#3D541B#3D541B

#3D541B is a dark, moderate yellow-green. Relative luminance 0.074; OKLCH L 41.4% C 0.087 H 128.4°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#3D541B
RGB	rgb(61, 84, 27)
HSL	hsl(84, 51%, 22%)
HSV	hsv(84, 68%, 33%)
CMYK	cmyk(27.4%, 0%, 67.9%, 67.1%)
CIE-LAB	lab(32.73, -19.10, 29.63)
CIE-LCH	lch(32.73, 35.25, 122.80°)
OKLab	oklab(41.35% -0.054 0.0683)
OKLCH	oklch(41.35% 0.087 128.4)
XYZ	xyz(5.2926, 7.4118, 2.1885)
Luminance	0.0741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D541B #321B54

analogous

#544F1B #3D541B #21541B

triadic

#3D541B #1B3D54 #541B3D

tetradic

#3D541B #1B544F #321B54 #541B21

square

#3D541B #1B544F #321B54 #541B21

split-complementary

#3D541B #1B2154 #4F1B54

monochromatic

#111707 #1B260C #3D541B #5F822A #80B139

Accessibility & contrast

On white

8.46

#3D541B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#3D541B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D541B

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D541B	#FFFFFF	#000000	##FFFFFF
##3D541B	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E14

Deuteranopia (green-blind)

#554C1F

Tritanopia (blue-blind)

#3F5048

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3d541b;
/* rgb */ color: rgb(61, 84, 27);
/* oklch */ color: oklch(41.4% 0.087 128.4);

Tailwind

colors: {
  custom: {
    50: '#74845a',
    500: '#3d541b',
    950: '#000000',
  },
}

SCSS

$custom: #3d541b;
$custom-light: #74845a;
$custom-dark: #000000;

JSON

{
  "hex": "#3d541b",
  "rgb": {
    "r": 61,
    "g": 84,
    "b": 27
  },
  "hsl": {
    "h": 84.211,
    "s": 51.351,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41354,
    "c": 0.08707,
    "h": 128.4
  },
  "luminance": 0.07412
}

Semantic roles & 50–950 ramp

primary

#3D541B

secondary

#5E418A

accent

#4DDB86

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #3D541B

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

Preview Lab → · Contrast checker → · Palette generator →