# #669c4f color: Flat Green

#669c4f is rgb(102, 156, 79) in RGB and oklch(63.644% 0.1224 137.052) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/669c4f

## Formats

| Format | Value |
| --- | --- |
| HEX | #669c4f |
| RGB | rgb(102, 156, 79) |
| HSL | hsl(102.08, 32.77%, 46.08%) |
| HSB / HSV | hsv(102.08 49.36% 61.18%) |
| HWB | hwb(102.08 30.98% 38.82%) |
| CMYK | cmyk(35% 0% 49% 39%) |
| Lab | lab(59.22 -29.65 34.14) |
| LCH | lch(59.22 45.22 130.97) |
| OKLab | oklab(63.644% -0.08959 0.08339) |
| OKLCH | oklch(63.644% 0.1224 137.052) |
| Display P3 | color(display-p3 0.4471 0.6062 0.345) |
| Rec. 2020 | color(rec2020 0.42896 0.55509 0.2933) |
| Adobe RGB | color(a98-rgb 0.46963 0.60608 0.33228) |
| ProPhoto RGB | color(prophoto-rgb 0.39872 0.51763 0.29194) |
| Linear sRGB | color(srgb-linear 0.13287 0.33245 0.07819) |
| XYZ D65 | color(xyz-d65 0.18778 0.27166 0.11651) |
| XYZ D50 | color(xyz-d50 0.19717 0.27263 0.08996) |
| SwiftUI | Color(red: 0.4, green: 0.612, blue: 0.31) |
| UIKit | UIColor(red: 0.4, green: 0.612, blue: 0.31, alpha: 1) |
| Flutter / Compose | Color(0xFF669C4F) |
| Android XML | #669C4F |

## Facts

- Closest name: Flat Green
- Hue family: Green, soft green
- Closest Tailwind class: emerald-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 3.26:1
- Contrast with black: 6.43:1

## Tints

#669c4f, #75a661, #84b073, #93ba84, #a2c395, #b1cda7, #c1d7b8, #d0e1ca, #e0ebdb, #eff5ed

## Shades

#669c4f, #588744, #4a7338, #3c5f2e, #2f4c23, #233919, #172810, #0c1807, #040902, #000100

## Tones

#669c4f, #6a9b56, #6e995d, #729763, #76966a, #7a9470, #7d9275, #81917b, #848f80, #888d86

## Harmonies

- Complementary: #669c4f, #a972bc
- Split: #669c4f, #877ed1, #c06a99
- Analogous: #669c4f, #949026, #21a27b
- Triadic: #669c4f, #598cd4, #ca6a70
- Tetradic: #669c4f, #00a1a5, #a972bc, #ca6a70
- Square: #669c4f, #0399c4, #a972bc, #c77245
- Monochromatic: #669c4f, #215500, #43772b, #8ac273, #b0e999

## Questions about #669c4f

### What color is #669c4f?

#669c4f is soft green. The closest named color is Flat Green. In RGB it is rgb(102, 156, 79), in HSL hsl(102.08, 32.77%, 46.08%) and in OKLCH oklch(63.644% 0.1224 137.052).

### What colors go well with #669c4f?

The complementary color of #669c4f is #a972bc. For a calmer combination use the analogous colors #949026 and #21a27b. The triadic partners are #598cd4 and #ca6a70.

### Is white or black text more readable on #669c4f?

Black text reads better on #669c4f: white gives a contrast ratio of 3.26:1 and black gives 6.43:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #669c4f a warm or cool color?

#669c4f is a neutral color. In OKLCH its hue is 137 degrees, its lightness 63.6% and its chroma 0.122.