# #21cfcd color: Blue Martina

#21cfcd is rgb(33, 207, 205) in RGB and oklch(77.52% 0.128 193.561) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/21cfcd

## Formats

| Format | Value |
| --- | --- |
| HEX | #21cfcd |
| RGB | rgb(33, 207, 205) |
| HSL | hsl(179.31, 72.5%, 47.06%) |
| HSB / HSV | hsv(179.31 84.06% 81.18%) |
| HWB | hwb(179.31 12.94% 18.82%) |
| CMYK | cmyk(84% 0% 1% 19%) |
| Lab | lab(75.31 -42.32 -11.45) |
| LCH | lch(75.31 43.84 195.14) |
| OKLab | oklab(77.52% -0.12444 -0.03001) |
| OKLCH | oklch(77.52% 0.128 193.561) |
| Display P3 | color(display-p3 0.38603 0.79996 0.79851) |
| Rec. 2020 | color(rec2020 0.48064 0.76218 0.7755) |
| Adobe RGB | color(a98-rgb 0.46839 0.80697 0.79933) |
| ProPhoto RGB | color(prophoto-rgb 0.51216 0.72727 0.75434) |
| Linear sRGB | color(srgb-linear 0.01521 0.62396 0.6105) |
| XYZ D65 | color(xyz-d65 0.33957 0.49354 0.65496) |
| XYZ D50 | color(xyz-d50 0.3343 0.4877 0.49674) |
| SwiftUI | Color(red: 0.129, green: 0.812, blue: 0.804) |
| UIKit | UIColor(red: 0.129, green: 0.812, blue: 0.804, alpha: 1) |
| Flutter / Compose | Color(0xFF21CFCD) |
| Android XML | #21CFCD |

## Facts

- Closest name: Blue Martina
- Hue family: Cyan, bright light cyan
- Closest Tailwind class: teal-400
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 1.93:1
- Contrast with black: 10.87:1

## Tints

#21cfcd, #4dd4d2, #69d9d7, #80dedc, #95e3e1, #a8e8e6, #bbedeb, #ccf1f0, #def6f5, #eefbfa

## Shades

#21cfcd, #1bb4b2, #169998, #107f7e, #0b6766, #064f4e, #033838, #012323, #00100f, #000202

## Tones

#21cfcd, #44cdcb, #59cac8, #6ac8c6, #78c6c4, #85c3c1, #90c1bf, #9abebd, #a4bbba, #adb9b8

## Harmonies

- Complementary: #21cfcd, #fc929e
- Split: #21cfcd, #ef94cb, #fa9a71
- Analogous: #21cfcd, #5acf9f, #3fc7f2
- Triadic: #21cfcd, #d39def, #e7a84f
- Tetradic: #21cfcd, #7abaff, #fc929e, #e7a84f
- Square: #21cfcd, #abaaff, #fc929e, #c4b94f
- Monochromatic: #21cfcd, #008080, #00a8a7, #5ef7f4, #b4ffff

## Questions about #21cfcd

### What color is #21cfcd?

#21cfcd is bright light cyan. The closest named color is Blue Martina. In RGB it is rgb(33, 207, 205), in HSL hsl(179.31, 72.5%, 47.06%) and in OKLCH oklch(77.52% 0.128 193.561).

### What colors go well with #21cfcd?

The complementary color of #21cfcd is #fc929e. For a calmer combination use the analogous colors #5acf9f and #3fc7f2. The triadic partners are #d39def and #e7a84f.

### Is white or black text more readable on #21cfcd?

Black text reads better on #21cfcd: white gives a contrast ratio of 1.93:1 and black gives 10.87:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #21cfcd a warm or cool color?

#21cfcd is a cool color. In OKLCH its hue is 194 degrees, its lightness 77.5% and its chroma 0.128.