# #2a7ea3 color: Prominent Blue

#2a7ea3 is rgb(42, 126, 163) in RGB and oklch(55.988% 0.09686 231.428) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/2a7ea3

## Formats

| Format | Value |
| --- | --- |
| HEX | #2a7ea3 |
| RGB | rgb(42, 126, 163) |
| HSL | hsl(198.35, 59.02%, 40.2%) |
| HSB / HSV | hsv(198.35 74.23% 63.92%) |
| HWB | hwb(198.35 16.47% 36.08%) |
| CMYK | cmyk(74% 23% 0% 36%) |
| Lab | lab(49.12 -16.13 -27.58) |
| LCH | lch(49.12 31.95 239.68) |
| OKLab | oklab(55.988% -0.06039 -0.07573) |
| OKLCH | oklch(55.988% 0.09686 231.428) |
| Display P3 | color(display-p3 0.26264 0.48731 0.62538) |
| Rec. 2020 | color(rec2020 0.28915 0.43065 0.58324) |
| Adobe RGB | color(a98-rgb 0.3098 0.49037 0.62823) |
| ProPhoto RGB | color(prophoto-rgb 0.32551 0.40306 0.55089) |
| Linear sRGB | color(srgb-linear 0.02315 0.20864 0.36625) |
| XYZ D65 | color(xyz-d65 0.15026 0.18057 0.37345) |
| XYZ D50 | color(xyz-d50 0.14286 0.17692 0.28212) |
| SwiftUI | Color(red: 0.165, green: 0.494, blue: 0.639) |
| UIKit | UIColor(red: 0.165, green: 0.494, blue: 0.639, alpha: 1) |
| Flutter / Compose | Color(0xFF2A7EA3) |
| Android XML | #2A7EA3 |

## Facts

- Closest name: Prominent Blue
- Hue family: Sky blue, bright sky blue
- Closest Tailwind class: cyan-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.55:1
- Contrast with black: 4.61:1

## Tints

#2a7ea3, #448bac, #5b97b6, #70a4bf, #84b1c8, #99bed1, #adcbda, #c1d8e4, #d6e5ed, #eaf2f6

## Shades

#2a7ea3, #236d8d, #1c5c78, #164c63, #103c4f, #0a2d3c, #051f2a, #021119, #01050a, #000101

## Tones

#2a7ea3, #367d9e, #407d9a, #497c95, #507b91, #577a8c, #5e7987, #647883, #6a777e, #6f7679

## Harmonies

- Complementary: #2a7ea3, #a1633c
- Split: #2a7ea3, #a65c5b, #916e28
- Analogous: #2a7ea3, #00858c, #5474ad
- Triadic: #2a7ea3, #9f5c7b, #777a30
- Tetradic: #2a7ea3, #7569a9, #a1633c, #777a30
- Square: #2a7ea3, #8f6197, #a1633c, #53834c
- Monochromatic: #2a7ea3, #003957, #005b7e, #53a3c9, #79c9f1

## Questions about #2a7ea3

### What color is #2a7ea3?

#2a7ea3 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(42, 126, 163), in HSL hsl(198.35, 59.02%, 40.2%) and in OKLCH oklch(55.988% 0.09686 231.428).

### What colors go well with #2a7ea3?

The complementary color of #2a7ea3 is #a1633c. For a calmer combination use the analogous colors #00858c and #5474ad. The triadic partners are #9f5c7b and #777a30.

### Is white or black text more readable on #2a7ea3?

White text reads better on #2a7ea3: white gives a contrast ratio of 4.55:1 and black gives 4.61:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #2a7ea3 a warm or cool color?

#2a7ea3 is a cool color. In OKLCH its hue is 231 degrees, its lightness 56% and its chroma 0.097.