# #0a99cd color: Tomb Blue

#0a99cd is rgb(10, 153, 205) in RGB and oklch(64.168% 0.12908 231.919) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/0a99cd

## Formats

| Format | Value |
| --- | --- |
| HEX | #0a99cd |
| RGB | rgb(10, 153, 205) |
| HSL | hsl(196, 90.7%, 42.16%) |
| HSB / HSV | hsv(196 95.12% 80.39%) |
| HWB | hwb(196 3.92% 19.61%) |
| CMYK | cmyk(95% 25% 0% 20%) |
| Lab | lab(58.61 -20.11 -36.8) |
| LCH | lch(58.61 41.93 241.34) |
| OKLab | oklab(64.168% -0.07962 -0.10161) |
| OKLCH | oklch(64.168% 0.12908 231.919) |
| Display P3 | color(display-p3 0.26954 0.59094 0.78516) |
| Rec. 2020 | color(rec2020 0.34451 0.54023 0.75757) |
| Adobe RGB | color(a98-rgb 0.33946 0.59441 0.79181) |
| ProPhoto RGB | color(prophoto-rgb 0.40048 0.50822 0.72884) |
| Linear sRGB | color(srgb-linear 0.00304 0.31855 0.6105) |
| XYZ D65 | color(xyz-d65 0.22534 0.27253 0.61832) |
| XYZ D50 | color(xyz-d50 0.21136 0.26605 0.46692) |
| SwiftUI | Color(red: 0.039, green: 0.6, blue: 0.804) |
| UIKit | UIColor(red: 0.039, green: 0.6, blue: 0.804, alpha: 1) |
| Flutter / Compose | Color(0xFF0A99CD) |
| Android XML | #0A99CD |

## Facts

- Closest name: Tomb 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: 3.26:1
- Contrast with black: 6.45:1

## Tints

#0a99cd, #3ca3d2, #58aed8, #6fb8dd, #85c2e2, #9acde7, #afd7ec, #c3e1f1, #d7ebf6, #ebf5fa

## Shades

#0a99cd, #0784b2, #057098, #035d7e, #024a66, #01384e, #012738, #001723, #00080f, #000102

## Tones

#0a99cd, #2d98c7, #4097c0, #4d96ba, #5995b4, #6494ad, #6d93a7, #7691a0, #7e909a, #858e93

## Harmonies

- Complementary: #0a99cd, #c9733b
- Split: #0a99cd, #cf6a69, #b3830e
- Analogous: #0a99cd, #00a3ae, #608bdb
- Triadic: #0a99cd, #c76995, #8f9424
- Tetradic: #0a99cd, #8f7dd4, #c9733b, #8f9424
- Square: #0a99cd, #b170bb, #c9733b, #5ba054
- Monochromatic: #0a99cd, #005077, #0074a6, #49bff5, #94e4ff

## Questions about #0a99cd

### What color is #0a99cd?

#0a99cd is bright sky blue. The closest named color is Tomb Blue. In RGB it is rgb(10, 153, 205), in HSL hsl(196, 90.7%, 42.16%) and in OKLCH oklch(64.168% 0.12908 231.919).

### What colors go well with #0a99cd?

The complementary color of #0a99cd is #c9733b. For a calmer combination use the analogous colors #00a3ae and #608bdb. The triadic partners are #c76995 and #8f9424.

### Is white or black text more readable on #0a99cd?

Black text reads better on #0a99cd: white gives a contrast ratio of 3.26:1 and black gives 6.45:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #0a99cd a warm or cool color?

#0a99cd is a cool color. In OKLCH its hue is 232 degrees, its lightness 64.2% and its chroma 0.129.