#39481B#39481B

#39481B is a dark, moderate yellow-green. Relative luminance 0.056; OKLCH L 37.7% C 0.070 H 125.1°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#39481B
RGB	rgb(57, 72, 27)
HSL	hsl(80, 45%, 19%)
HSV	hsv(80, 63%, 28%)
CMYK	cmyk(20.8%, 0%, 62.5%, 71.8%)
CIE-LAB	lab(28.34, -14.30, 24.63)
CIE-LCH	lch(28.34, 28.48, 120.14°)
OKLab	oklab(37.73% -0.0405 0.0577)
OKLCH	oklch(37.73% 0.07 125.1)
XYZ	xyz(4.2025, 5.5837, 1.8931)
Luminance	0.0558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39481B #2A1B48

analogous

#48411B #39481B #23481B

triadic

#39481B #1B3948 #481B39

tetradic

#39481B #1B4841 #2A1B48 #481B23

square

#39481B #1B4841 #2A1B48 #481B23

split-complementary

#39481B #1B2348 #411B48

monochromatic

#121608 #161B0A #39481B #5C752C #7FA13C

Accessibility & contrast

On white

9.92

#39481B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#39481B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39481B

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39481B	#FFFFFF	#000000	##FFFFFF
##39481B	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4316

Deuteranopia (green-blind)

#4A431E

Tritanopia (blue-blind)

#3B453E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #39481b;
/* rgb */ color: rgb(57, 72, 27);
/* oklch */ color: oklch(37.7% 0.070 125.1);

Tailwind

colors: {
  custom: {
    50: '#717b59',
    500: '#39481b',
    950: '#000000',
  },
}

SCSS

$custom: #39481b;
$custom-light: #717b59;
$custom-dark: #000000;

JSON

{
  "hex": "#39481b",
  "rgb": {
    "r": 57,
    "g": 72,
    "b": 27
  },
  "hsl": {
    "h": 80,
    "s": 45.455,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37729,
    "c": 0.07045,
    "h": 125.1
  },
  "luminance": 0.05584
}

Semantic roles & 50–950 ramp

primary

#39481B

secondary

#55417E

accent

#53D57E

background

#F6F7F5

surface

#ECEDE9

border

#C7C8C5

text

#080903

muted

#7B7B78

Preview Lab

Preview with #39481B

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

Preview Lab → · Contrast checker → · Palette generator →