#3E520B#3E520B

#3E520B is a dark, moderate yellow-green. Relative luminance 0.071; OKLCH L 40.7% C 0.095 H 124.9°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#3E520B
RGB	rgb(62, 82, 11)
HSL	hsl(77, 76%, 18%)
HSV	hsv(77, 87%, 32%)
CMYK	cmyk(24.4%, 0%, 86.6%, 67.8%)
CIE-LAB	lab(31.99, -18.73, 35.71)
CIE-LCH	lch(31.99, 40.32, 117.67°)
OKLab	oklab(40.74% -0.0546 0.0783)
OKLCH	oklch(40.74% 0.095 124.9)
XYZ	xyz(5.0644, 7.0828, 1.4169)
Luminance	0.0708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E520B #1F0B52

analogous

#52420B #3E520B #1B520B

triadic

#3E520B #0B3E52 #520B3E

tetradic

#3E520B #0B5242 #1F0B52 #520B1B

square

#3E520B #0B5242 #1F0B52 #520B1B

split-complementary

#3E520B #0B1B52 #420B52

monochromatic

#141B04 #151C04 #3E520B #678812 #90BE19

Accessibility & contrast

On white

8.69

#3E520B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#3E520B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E520B

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E520B	#FFFFFF	#000000	##FFFFFF
##3E520B	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#544B13

Tritanopia (blue-blind)

#414E45

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3e520b;
/* rgb */ color: rgb(62, 82, 11);
/* oklch */ color: oklch(40.7% 0.095 124.9);

Tailwind

colors: {
  custom: {
    50: '#768251',
    500: '#3e520b',
    950: '#000000',
  },
}

SCSS

$custom: #3e520b;
$custom-light: #768251;
$custom-dark: #000000;

JSON

{
  "hex": "#3e520b",
  "rgb": {
    "r": 62,
    "g": 82,
    "b": 11
  },
  "hsl": {
    "h": 76.901,
    "s": 76.344,
    "l": 18.235
  },
  "oklch": {
    "l": 0.4074,
    "c": 0.09545,
    "h": 124.9
  },
  "luminance": 0.07083
}

Semantic roles & 50–950 ramp

primary

#3E520B

secondary

#472B8E

accent

#35F36A

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #3E520B

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

Preview Lab → · Contrast checker → · Palette generator →