# #669c4b color: Flat Green

#669c4b is rgb(102, 156, 75) in RGB and oklch(63.585% 0.12641 136.189) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/669c4b

## Formats

| Format | Value |
| --- | --- |
| HEX | #669c4b |
| RGB | rgb(102, 156, 75) |
| HSL | hsl(100, 35.06%, 45.29%) |
| HSB / HSV | hsv(100 51.92% 61.18%) |
| HWB | hwb(100 29.41% 38.82%) |
| CMYK | cmyk(35% 0% 52% 39%) |
| Lab | lab(59.17 -30.02 36.09) |
| LCH | lch(59.17 46.94 129.76) |
| OKLab | oklab(63.585% -0.09122 0.08751) |
| OKLCH | oklch(63.585% 0.12641 136.189) |
| Display P3 | color(display-p3 0.4471 0.6062 0.33255) |
| Rec. 2020 | color(rec2020 0.42855 0.555 0.28086) |
| Adobe RGB | color(a98-rgb 0.46963 0.60608 0.31918) |
| ProPhoto RGB | color(prophoto-rgb 0.39744 0.51742 0.28172) |
| Linear sRGB | color(srgb-linear 0.13287 0.33245 0.07036) |
| XYZ D65 | color(xyz-d65 0.18637 0.27109 0.10907) |
| XYZ D50 | color(xyz-d50 0.19605 0.27216 0.08437) |
| SwiftUI | Color(red: 0.4, green: 0.612, blue: 0.294) |
| UIKit | UIColor(red: 0.4, green: 0.612, blue: 0.294, alpha: 1) |
| Flutter / Compose | Color(0xFF669C4B) |
| Android XML | #669C4B |

## Facts

- Closest name: Flat Green
- Hue family: Lime, soft lime
- Closest Tailwind class: lime-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 3.27:1
- Contrast with black: 6.42:1

## Tints

#669c4b, #75a65e, #84b070, #93ba82, #a2c493, #b1cda5, #c1d7b7, #d0e1c9, #e0ebdb, #eff5ed

## Shades

#669c4b, #588740, #4a7335, #3c5f2b, #2f4c21, #233917, #17280e, #0c1806, #040902, #000100

## Tones

#669c4b, #6a9b53, #6e995a, #729761, #769668, #7a946e, #7d9274, #81917a, #848f80, #878d85

## Harmonies

- Complementary: #669c4b, #a971be
- Split: #669c4b, #857ed4, #c1699b
- Analogous: #669c4b, #958f1e, #19a379
- Triadic: #669c4b, #558cd6, #cc6870
- Tetradic: #669c4b, #00a2a4, #a971be, #cc6870
- Square: #669c4b, #0099c5, #a971be, #c87044
- Monochromatic: #669c4b, #215400, #437726, #8ac270, #b0e995

## Questions about #669c4b

### What color is #669c4b?

#669c4b is soft lime. The closest named color is Flat Green. In RGB it is rgb(102, 156, 75), in HSL hsl(100, 35.06%, 45.29%) and in OKLCH oklch(63.585% 0.12641 136.189).

### What colors go well with #669c4b?

The complementary color of #669c4b is #a971be. For a calmer combination use the analogous colors #958f1e and #19a379. The triadic partners are #558cd6 and #cc6870.

### Is white or black text more readable on #669c4b?

Black text reads better on #669c4b: white gives a contrast ratio of 3.27:1 and black gives 6.42:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #669c4b a warm or cool color?

#669c4b is a neutral color. In OKLCH its hue is 136 degrees, its lightness 63.6% and its chroma 0.126.