#5F581B#5F581B

#5F581B is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.4% C 0.081 H 102.7°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#5F581B
RGB	rgb(95, 88, 27)
HSL	hsl(54, 56%, 24%)
HSV	hsv(54, 72%, 37%)
CMYK	cmyk(0%, 7.4%, 71.6%, 62.7%)
CIE-LAB	lab(36.91, -5.30, 34.95)
CIE-LCH	lch(36.91, 35.35, 98.62°)
OKLab	oklab(45.43% -0.0178 0.0786)
OKLCH	oklch(45.43% 0.081 102.7)
XYZ	xyz(8.4072, 9.4918, 2.4260)
Luminance	0.0949 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F581B #1B225F

analogous

#5F361B #5F581B #445F1B

triadic

#5F581B #1B5F58 #581B5F

tetradic

#5F581B #1B5F36 #1B225F #5F1B44

square

#5F581B #1B5F36 #1B225F #5F1B44

split-complementary

#5F581B #1B445F #361B5F

monochromatic

#181607 #2F2C0D #5F581B #8F8429 #BEB036

Accessibility & contrast

On white

7.25

#5F581B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#5F581B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F581B

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F581B	#FFFFFF	#000000	##FFFFFF
##5F581B	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605513

Deuteranopia (green-blind)

#63581F

Tritanopia (blue-blind)

#66524C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5f581b;
/* rgb */ color: rgb(95, 88, 27);
/* oklch */ color: oklch(45.4% 0.081 102.7);

Tailwind

colors: {
  custom: {
    50: '#8f865b',
    500: '#5f581b',
    950: '#000000',
  },
}

SCSS

$custom: #5f581b;
$custom-light: #8f865b;
$custom-dark: #000000;

JSON

{
  "hex": "#5f581b",
  "rgb": {
    "r": 95,
    "g": 88,
    "b": 27
  },
  "hsl": {
    "h": 53.824,
    "s": 55.738,
    "l": 23.922
  },
  "oklch": {
    "l": 0.45434,
    "c": 0.08062,
    "h": 102.7
  },
  "luminance": 0.09491
}

Semantic roles & 50–950 ramp

primary

#5F581B

secondary

#414A95

accent

#58DF49

background

#F9F8F5

surface

#F1EFE9

border

#CBCAC5

text

#0D0B04

muted

#7E7C79

Preview Lab

Preview with #5F581B

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

Preview Lab → · Contrast checker → · Palette generator →