#39571A#39571A

#39571A is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 41.9% C 0.095 H 131.7°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#39571A
RGB	rgb(57, 87, 26)
HSL	hsl(90, 54%, 22%)
HSV	hsv(90, 70%, 34%)
CMYK	cmyk(34.5%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(33.48, -22.47, 30.86)
CIE-LCH	lch(33.48, 38.18, 126.06°)
OKLab	oklab(41.89% -0.0631 0.0708)
OKLCH	oklch(41.89% 0.095 131.7)
XYZ	xyz(5.2819, 7.7606, 2.1967)
Luminance	0.0776 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39571A #381A57

analogous

#57571A #39571A #1B571A

triadic

#39571A #1A3957 #571A39

tetradic

#39571A #1A5757 #381A57 #571A1B

square

#39571A #1A5757 #381A57 #571A1B

split-complementary

#39571A #1A1B57 #571A57

monochromatic

#0F1807 #1A280C #39571A #588628 #77B536

Accessibility & contrast

On white

8.23

#39571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#39571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39571A

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39571A	#FFFFFF	#000000	##FFFFFF
##39571A	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5012

Deuteranopia (green-blind)

#574E1F

Tritanopia (blue-blind)

#3A534A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #39571a;
/* rgb */ color: rgb(57, 87, 26);
/* oklch */ color: oklch(41.9% 0.095 131.7);

Tailwind

colors: {
  custom: {
    50: '#72865a',
    500: '#39571a',
    950: '#000000',
  },
}

SCSS

$custom: #39571a;
$custom-light: #72865a;
$custom-dark: #000000;

JSON

{
  "hex": "#39571a",
  "rgb": {
    "r": 57,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 89.508,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41893,
    "c": 0.09485,
    "h": 131.7
  },
  "luminance": 0.07761
}

Semantic roles & 50–950 ramp

primary

#39571A

secondary

#66408D

accent

#4ADD93

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #39571A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →