# #21ca8d color: Retro Lime

#21ca8d is rgb(33, 202, 141) in RGB and oklch(74.439% 0.15704 161.943) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/21ca8d

## Formats

| Format | Value |
| --- | --- |
| HEX | #21ca8d |
| RGB | rgb(33, 202, 141) |
| HSL | hsl(158.34, 71.91%, 46.08%) |
| HSB / HSV | hsv(158.34 83.66% 79.22%) |
| HWB | hwb(158.34 12.94% 20.78%) |
| CMYK | cmyk(84% 0% 30% 21%) |
| Lab | lab(72.42 -53.14 18.53) |
| LCH | lch(72.42 56.28 160.78) |
| OKLab | oklab(74.439% -0.1493 0.04868) |
| OKLCH | oklch(74.439% 0.15704 161.943) |
| Display P3 | color(display-p3 0.37708 0.78063 0.57082) |
| Rec. 2020 | color(rec2020 0.45179 0.73876 0.53125) |
| Adobe RGB | color(a98-rgb 0.45752 0.78707 0.56029) |
| ProPhoto RGB | color(prophoto-rgb 0.45307 0.69901 0.51254) |
| Linear sRGB | color(srgb-linear 0.01521 0.59062 0.26636) |
| XYZ D65 | color(xyz-d65 0.26554 0.44485 0.32387) |
| XYZ D50 | color(xyz-d50 0.27222 0.44294 0.24775) |
| SwiftUI | Color(red: 0.129, green: 0.792, blue: 0.553) |
| UIKit | UIColor(red: 0.129, green: 0.792, blue: 0.553, alpha: 1) |
| Flutter / Compose | Color(0xFF21CA8D) |
| Android XML | #21CA8D |

## Facts

- Closest name: Retro Lime
- Hue family: Emerald, bright light emerald
- Closest Tailwind class: emerald-400
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 2.12:1
- Contrast with black: 9.9:1

## Tints

#21ca8d, #4cd098, #67d5a3, #7edbaf, #93e0ba, #a6e6c5, #b9ebd1, #cbf0dc, #ddf5e8, #eefaf3

## Shades

#21ca8d, #1baf7a, #169567, #107c55, #0b6444, #064d33, #033723, #012214, #000f07, #000201

## Tones

#21ca8d, #41c790, #55c594, #65c297, #72bf9a, #7ebc9d, #89b9a0, #92b6a3, #9bb3a6, #a4afa9

## Harmonies

- Complementary: #21ca8d, #ee81c8
- Split: #21ca8d, #cd8df3, #fe7e92
- Analogous: #21ca8d, #86c04f, #00c8c4
- Triadic: #21ca8d, #9e9dff, #fd8757
- Tetradic: #21ca8d, #00c0f2, #ee81c8, #fd8757
- Square: #21ca8d, #5ab0ff, #ee81c8, #e8990e
- Monochromatic: #21ca8d, #007b4c, #00a369, #5cf2b2, #c6ffe5

## Questions about #21ca8d

### What color is #21ca8d?

#21ca8d is bright light emerald. The closest named color is Retro Lime. In RGB it is rgb(33, 202, 141), in HSL hsl(158.34, 71.91%, 46.08%) and in OKLCH oklch(74.439% 0.15704 161.943).

### What colors go well with #21ca8d?

The complementary color of #21ca8d is #ee81c8. For a calmer combination use the analogous colors #86c04f and #00c8c4. The triadic partners are #9e9dff and #fd8757.

### Is white or black text more readable on #21ca8d?

Black text reads better on #21ca8d: white gives a contrast ratio of 2.12:1 and black gives 9.9:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #21ca8d a warm or cool color?

#21ca8d is a cool color. In OKLCH its hue is 162 degrees, its lightness 74.4% and its chroma 0.157.