#6B601D#6B601D

#6B601D is a mid, moderate yellow. Relative luminance 0.116; OKLCH L 48.6% C 0.087 H 99.8°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#6B601D
RGB	rgb(107, 96, 29)
HSL	hsl(52, 57%, 27%)
HSV	hsv(52, 73%, 42%)
CMYK	cmyk(0%, 10.3%, 72.9%, 58%)
CIE-LAB	lab(40.54, -4.04, 38.13)
CIE-LCH	lch(40.54, 38.34, 96.05°)
OKLab	oklab(48.61% -0.0147 0.0853)
OKLCH	oklch(48.61% 0.087 99.8)
XYZ	xyz(10.4685, 11.5807, 2.8460)
Luminance	0.1158 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B601D #1D286B

analogous

#6B391D #6B601D #4F6B1D

triadic

#6B601D #1D6B60 #601D6B

tetradic

#6B601D #1D6B39 #1D286B #6B1D4F

square

#6B601D #1D6B39 #1D286B #6B1D4F

split-complementary

#6B601D #1D4F6B #391D6B

monochromatic

#181607 #3B3510 #6B601D #9B8B2A #C9B539

Accessibility & contrast

On white

6.33

#6B601D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#6B601D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B601D

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B601D	#FFFFFF	#000000	##FFFFFF
##6B601D	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D13

Deuteranopia (green-blind)

#6D6121

Tritanopia (blue-blind)

#745952

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6b601d;
/* rgb */ color: rgb(107, 96, 29);
/* oklch */ color: oklch(48.6% 0.087 99.8);

Tailwind

colors: {
  custom: {
    50: '#988c5d',
    500: '#6b601d',
    950: '#000000',
  },
}

SCSS

$custom: #6b601d;
$custom-light: #988c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#6b601d",
  "rgb": {
    "r": 107,
    "g": 96,
    "b": 29
  },
  "hsl": {
    "h": 51.538,
    "s": 57.353,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48606,
    "c": 0.08656,
    "h": 99.8
  },
  "luminance": 0.1158
}

Semantic roles & 50–950 ramp

primary

#6B601D

secondary

#4451A0

accent

#5DE147

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C04

muted

#7E7D79

Preview Lab

Preview with #6B601D

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

Preview Lab → · Contrast checker → · Palette generator →