#5D641B#5D641B

#5D641B is a mid, moderate yellow. Relative luminance 0.115; OKLCH L 48.2% C 0.095 H 114.7°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#5D641B
RGB	rgb(93, 100, 27)
HSL	hsl(66, 57%, 25%)
HSV	hsv(66, 73%, 39%)
CMYK	cmyk(7%, 0%, 73%, 60.8%)
CIE-LAB	lab(40.44, -13.15, 38.48)
CIE-LCH	lch(40.44, 40.66, 108.86°)
OKLab	oklab(48.21% -0.0397 0.0861)
OKLCH	oklch(48.21% 0.095 114.7)
XYZ	xyz(9.2694, 11.5208, 2.7721)
Luminance	0.1152 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D641B #221B64

analogous

#64461B #5D641B #39641B

triadic

#5D641B #1B5D64 #641B5D

tetradic

#5D641B #1B6446 #221B64 #641B39

square

#5D641B #1B6446 #221B64 #641B39

split-complementary

#5D641B #1B3964 #461B64

monochromatic

#161807 #30340E #5D641B #8A9428 #B7C435

Accessibility & contrast

On white

6.36

#5D641B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5D641B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D641B

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D641B	#FFFFFF	#000000	##FFFFFF
##5D641B	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F0F

Deuteranopia (green-blind)

#6B6020

Tritanopia (blue-blind)

#635E56

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5d641b;
/* rgb */ color: rgb(93, 100, 27);
/* oklch */ color: oklch(48.2% 0.095 114.7);

Tailwind

colors: {
  custom: {
    50: '#8d905c',
    500: '#5d641b',
    950: '#000000',
  },
}

SCSS

$custom: #5d641b;
$custom-light: #8d905c;
$custom-dark: #000000;

JSON

{
  "hex": "#5d641b",
  "rgb": {
    "r": 93,
    "g": 100,
    "b": 27
  },
  "hsl": {
    "h": 65.753,
    "s": 57.48,
    "l": 24.902
  },
  "oklch": {
    "l": 0.48207,
    "c": 0.09484,
    "h": 114.7
  },
  "luminance": 0.11521
}

Semantic roles & 50–950 ramp

primary

#5D641B

secondary

#4A4199

accent

#47E156

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C04

muted

#7D7D79

Preview Lab

Preview with #5D641B

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

Preview Lab → · Contrast checker → · Palette generator →