#3D571A#3D571A

#3D571A is a dark, moderate yellow-green. Relative luminance 0.079; OKLCH L 42.2% C 0.093 H 129.4°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#3D571A
RGB	rgb(61, 87, 26)
HSL	hsl(86, 54%, 22%)
HSV	hsv(86, 70%, 34%)
CMYK	cmyk(29.9%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(33.74, -20.77, 31.22)
CIE-LCH	lch(33.74, 37.49, 123.64°)
OKLab	oklab(42.17% -0.0587 0.0715)
OKLCH	oklch(42.17% 0.093 129.4)
XYZ	xyz(5.5191, 7.8829, 2.2079)
Luminance	0.0788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D571A #341A57

analogous

#57531A #3D571A #1F571A

triadic

#3D571A #1A3D57 #571A3D

tetradic

#3D571A #1A5753 #341A57 #571A1F

square

#3D571A #1A5753 #341A57 #571A1F

split-complementary

#3D571A #1A1F57 #531A57

monochromatic

#111807 #1C280C #3D571A #5E8628 #7FB536

Accessibility & contrast

On white

8.15

#3D571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3D571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D571A

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D571A	#FFFFFF	#000000	##FFFFFF
##3D571A	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5112

Deuteranopia (green-blind)

#584F1F

Tritanopia (blue-blind)

#3F534A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3d571a;
/* rgb */ color: rgb(61, 87, 26);
/* oklch */ color: oklch(42.2% 0.093 129.4);

Tailwind

colors: {
  custom: {
    50: '#75865a',
    500: '#3d571a',
    950: '#000000',
  },
}

SCSS

$custom: #3d571a;
$custom-light: #75865a;
$custom-dark: #000000;

JSON

{
  "hex": "#3d571a",
  "rgb": {
    "r": 61,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 85.574,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42171,
    "c": 0.09252,
    "h": 129.4
  },
  "luminance": 0.07883
}

Semantic roles & 50–950 ramp

primary

#3D571A

secondary

#61408D

accent

#4ADD89

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #3D571A

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

Preview Lab → · Contrast checker → · Palette generator →