# #669c4a color: Flat Green

#669c4a is rgb(102, 156, 74) in RGB and oklch(63.571% 0.1274 135.988) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/669c4a

## Formats

| Format | Value |
| --- | --- |
| HEX | #669c4a |
| RGB | rgb(102, 156, 74) |
| HSL | hsl(99.51, 35.65%, 45.1%) |
| HSB / HSV | hsv(99.51 52.56% 61.18%) |
| HWB | hwb(99.51 29.02% 38.82%) |
| CMYK | cmyk(35% 0% 53% 39%) |
| Lab | lab(59.16 -30.11 36.57) |
| LCH | lch(59.16 47.37 129.47) |
| OKLab | oklab(63.571% -0.09162 0.08852) |
| OKLCH | oklch(63.571% 0.1274 135.988) |
| Display P3 | color(display-p3 0.4471 0.6062 0.32947) |
| Rec. 2020 | color(rec2020 0.42845 0.55498 0.27779) |
| Adobe RGB | color(a98-rgb 0.46963 0.60608 0.31594) |
| ProPhoto RGB | color(prophoto-rgb 0.39714 0.51737 0.27922) |
| Linear sRGB | color(srgb-linear 0.13287 0.33245 0.06848) |
| XYZ D65 | color(xyz-d65 0.18603 0.27096 0.10729) |
| XYZ D50 | color(xyz-d50 0.19578 0.27204 0.08303) |
| SwiftUI | Color(red: 0.4, green: 0.612, blue: 0.29) |
| UIKit | UIColor(red: 0.4, green: 0.612, blue: 0.29, alpha: 1) |
| Flutter / Compose | Color(0xFF669C4A) |
| Android XML | #669C4A |

## 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

#669c4a, #75a65d, #84b06f, #93ba81, #a2c493, #b1cda5, #c1d7b6, #d0e1c8, #e0ebda, #eff5ed

## Shades

#669c4a, #58873f, #4a7335, #3c5f2a, #2f4c20, #233917, #17280e, #0c1806, #040902, #000100

## Tones

#669c4a, #6a9b52, #6e9959, #729760, #769667, #7a946d, #7d9274, #81917a, #848f7f, #878d85

## Harmonies

- Complementary: #669c4a, #a971bf
- Split: #669c4a, #857ed4, #c1699b
- Analogous: #669c4a, #958f1c, #17a379
- Triadic: #669c4a, #548cd7, #cc6870
- Tetradic: #669c4a, #00a2a4, #a971bf, #cc6870
- Square: #669c4a, #0099c5, #a971bf, #c97043
- Monochromatic: #669c4a, #215400, #437724, #8ac26f, #b0e994

## Questions about #669c4a

### What color is #669c4a?

#669c4a is soft lime. The closest named color is Flat Green. In RGB it is rgb(102, 156, 74), in HSL hsl(99.51, 35.65%, 45.1%) and in OKLCH oklch(63.571% 0.1274 135.988).

### What colors go well with #669c4a?

The complementary color of #669c4a is #a971bf. For a calmer combination use the analogous colors #958f1c and #17a379. The triadic partners are #548cd7 and #cc6870.

### Is white or black text more readable on #669c4a?

Black text reads better on #669c4a: 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 #669c4a a warm or cool color?

#669c4a is a neutral color. In OKLCH its hue is 136 degrees, its lightness 63.6% and its chroma 0.127.