# #128bc3 color: Cyan Cornflower Blue

#128bc3 is rgb(18, 139, 195) in RGB and oklch(60.351% 0.12719 236.768) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/128bc3

## Formats

| Format | Value |
| --- | --- |
| HEX | #128bc3 |
| RGB | rgb(18, 139, 195) |
| HSL | hsl(198.98, 83.1%, 41.76%) |
| HSB / HSV | hsv(198.98 90.77% 76.47%) |
| HWB | hwb(198.98 7.06% 23.53%) |
| CMYK | cmyk(91% 29% 0% 24%) |
| Lab | lab(53.98 -15.78 -38.39) |
| LCH | lch(53.98 41.5 247.65) |
| OKLab | oklab(60.351% -0.0697 -0.10639) |
| OKLCH | oklch(60.351% 0.12719 236.768) |
| Display P3 | color(display-p3 0.24984 0.53691 0.7456) |
| Rec. 2020 | color(rec2020 0.31189 0.48343 0.71376) |
| Adobe RGB | color(a98-rgb 0.31327 0.54026 0.75174) |
| ProPhoto RGB | color(prophoto-rgb 0.3677 0.4541 0.6825) |
| Linear sRGB | color(srgb-linear 0.00605 0.25818 0.54572) |
| XYZ D65 | color(xyz-d65 0.19331 0.22533 0.54962) |
| XYZ D50 | color(xyz-d50 0.18016 0.21952 0.41485) |
| SwiftUI | Color(red: 0.071, green: 0.545, blue: 0.765) |
| UIKit | UIColor(red: 0.071, green: 0.545, blue: 0.765, alpha: 1) |
| Flutter / Compose | Color(0xFF128BC3) |
| Android XML | #128BC3 |

## Facts

- Closest name: Cyan Cornflower Blue
- Hue family: Sky blue, bright sky blue
- Closest Tailwind class: cyan-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 3.81:1
- Contrast with black: 5.51:1

## Tints

#128bc3, #3b97ca, #55a2d0, #6daed6, #82badc, #98c5e2, #acd1e8, #c1dcee, #d6e8f4, #eaf3fa

## Shades

#128bc3, #0e78a9, #0a6690, #075478, #044360, #02324a, #012334, #011420, #00070e, #000102

## Tones

#128bc3, #2c8abd, #3c8ab6, #4889b0, #5288a9, #5c87a3, #64869c, #6c8596, #73848f, #7a8388

## Harmonies

- Complementary: #128bc3, #b96b28
- Split: #128bc3, #c26057, #a27b00
- Analogous: #128bc3, #0095a6, #5e7dcd
- Triadic: #128bc3, #bc5e83, #7d8a1f
- Tetradic: #128bc3, #8a6fc4, #b96b28, #7d8a1f
- Square: #128bc3, #a864a9, #b96b28, #469552
- Monochromatic: #128bc3, #00446d, #00679c, #48b1eb, #7ed7ff

## Questions about #128bc3

### What color is #128bc3?

#128bc3 is bright sky blue. The closest named color is Cyan Cornflower Blue. In RGB it is rgb(18, 139, 195), in HSL hsl(198.98, 83.1%, 41.76%) and in OKLCH oklch(60.351% 0.12719 236.768).

### What colors go well with #128bc3?

The complementary color of #128bc3 is #b96b28. For a calmer combination use the analogous colors #0095a6 and #5e7dcd. The triadic partners are #bc5e83 and #7d8a1f.

### Is white or black text more readable on #128bc3?

White text reads better on #128bc3: white gives a contrast ratio of 3.81:1 and black gives 5.51:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #128bc3 a warm or cool color?

#128bc3 is a cool color. In OKLCH its hue is 237 degrees, its lightness 60.4% and its chroma 0.127.