# #669c21 color: Gecko’s Dream

#669c21 is rgb(102, 156, 33) in RGB and oklch(63.165% 0.15898 131.089) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/669c21

## Formats

| Format | Value |
| --- | --- |
| HEX | #669c21 |
| RGB | rgb(102, 156, 33) |
| HSL | hsl(86.34, 65.08%, 37.06%) |
| HSB / HSV | hsv(86.34 78.85% 61.18%) |
| HWB | hwb(86.34 12.94% 38.82%) |
| CMYK | cmyk(35% 0% 79% 39%) |
| Lab | lab(58.86 -32.68 53.24) |
| LCH | lch(58.86 62.47 121.55) |
| OKLab | oklab(63.165% -0.10449 0.11982) |
| OKLCH | oklch(63.165% 0.15898 131.089) |
| Display P3 | color(display-p3 0.4471 0.6062 0.22145) |
| Rec. 2020 | color(rec2020 0.42565 0.55442 0.17317) |
| Adobe RGB | color(a98-rgb 0.46963 0.60608 0.1976) |
| ProPhoto RGB | color(prophoto-rgb 0.38835 0.51596 0.19865) |
| Linear sRGB | color(srgb-linear 0.13287 0.33245 0.01521) |
| XYZ D65 | color(xyz-d65 0.17642 0.26711 0.05665) |
| XYZ D50 | color(xyz-d50 0.18816 0.26881 0.04499) |
| SwiftUI | Color(red: 0.4, green: 0.612, blue: 0.129) |
| UIKit | UIColor(red: 0.4, green: 0.612, blue: 0.129, alpha: 1) |
| Flutter / Compose | Color(0xFF669C21) |
| Android XML | #669C21 |

## Facts

- Closest name: Gecko’s Dream
- Hue family: Lime, bright lime
- Closest Tailwind class: lime-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 3.31:1
- Contrast with black: 6.34:1

## Tints

#669c21, #75a640, #84b058, #93ba6e, #a2c483, #b1ce98, #c0d8ad, #d0e2c1, #dfebd6, #eff5ea

## Shades

#669c21, #58871b, #4a7316, #3c5f10, #2f4c0b, #233906, #172803, #0c1801, #040900, #000100

## Tones

#669c21, #6a9b33, #6e9941, #71974d, #759657, #799461, #7c9269, #809072, #838e7a, #868c82

## Harmonies

- Complementary: #669c21, #a86acf
- Split: #669c21, #7b7ae6, #c75da6
- Analogous: #669c21, #9e8b00, #00a669
- Triadic: #669c21, #2f8de5, #d75971
- Tetradic: #669c21, #00a19c, #a86acf, #d75971
- Square: #669c21, #009bc3, #a86acf, #d66233
- Monochromatic: #669c21, #2a5200, #447700, #8ac24e, #afea76

## Questions about #669c21

### What color is #669c21?

#669c21 is bright lime. The closest named color is Gecko’s Dream. In RGB it is rgb(102, 156, 33), in HSL hsl(86.34, 65.08%, 37.06%) and in OKLCH oklch(63.165% 0.15898 131.089).

### What colors go well with #669c21?

The complementary color of #669c21 is #a86acf. For a calmer combination use the analogous colors #9e8b00 and #00a669. The triadic partners are #2f8de5 and #d75971.

### Is white or black text more readable on #669c21?

White text reads better on #669c21: white gives a contrast ratio of 3.31:1 and black gives 6.34:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #669c21 a warm or cool color?

#669c21 is a neutral color. In OKLCH its hue is 131 degrees, its lightness 63.2% and its chroma 0.159.