#3D520D#3D520D

#3D520D is a dark, moderate yellow-green. Relative luminance 0.071; OKLCH L 40.7% C 0.095 H 125.7°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#3D520D
RGB	rgb(61, 82, 13)
HSL	hsl(78, 73%, 19%)
HSV	hsv(78, 84%, 32%)
CMYK	cmyk(25.6%, 0%, 84.1%, 67.8%)
CIE-LAB	lab(31.93, -19.08, 34.93)
CIE-LCH	lch(31.93, 39.80, 118.65°)
OKLab	oklab(40.67% -0.0553 0.0771)
OKLCH	oklch(40.67% 0.095 125.7)
XYZ	xyz(5.0144, 7.0557, 1.4784)
Luminance	0.0706 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D520D #220D52

analogous

#52440D #3D520D #1A520D

triadic

#3D520D #0D3D52 #520D3D

tetradic

#3D520D #0D5244 #220D52 #520D1A

square

#3D520D #0D5244 #220D52 #520D1A

split-complementary

#3D520D #0D1A52 #440D52

monochromatic

#141A04 #161D05 #3D520D #648715 #8CBC1E

Accessibility & contrast

On white

8.71

#3D520D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#3D520D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D520D

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D520D	#FFFFFF	#000000	##FFFFFF
##3D520D	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#544B14

Tritanopia (blue-blind)

#404E45

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3d520d;
/* rgb */ color: rgb(61, 82, 13);
/* oklch */ color: oklch(40.7% 0.095 125.7);

Tailwind

colors: {
  custom: {
    50: '#758252',
    500: '#3d520d',
    950: '#000000',
  },
}

SCSS

$custom: #3d520d;
$custom-light: #758252;
$custom-dark: #000000;

JSON

{
  "hex": "#3d520d",
  "rgb": {
    "r": 61,
    "g": 82,
    "b": 13
  },
  "hsl": {
    "h": 78.261,
    "s": 72.632,
    "l": 18.627
  },
  "oklch": {
    "l": 0.40675,
    "c": 0.09488,
    "h": 125.7
  },
  "luminance": 0.07056
}

Semantic roles & 50–950 ramp

primary

#3D520D

secondary

#4B2E8D

accent

#38EF70

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #3D520D

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

Preview Lab → · Contrast checker → · Palette generator →