#6B641A#6B641A

#6B641A is a mid, moderate yellow. Relative luminance 0.123; OKLCH L 49.5% C 0.093 H 103.8°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#6B641A
RGB	rgb(107, 100, 26)
HSL	hsl(55, 61%, 26%)
HSV	hsv(55, 76%, 42%)
CMYK	cmyk(0%, 6.5%, 75.7%, 58%)
CIE-LAB	lab(41.71, -6.53, 40.58)
CIE-LCH	lch(41.71, 41.10, 99.14°)
OKLab	oklab(49.53% -0.0221 0.0899)
OKLCH	oklch(49.53% 0.093 103.8)
XYZ	xyz(10.8075, 12.3152, 2.7849)
Luminance	0.1231 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B641A #1A216B

analogous

#6B3B1A #6B641A #496B1A

triadic

#6B641A #1A6B64 #641A6B

tetradic

#6B641A #1A6B3B #1A216B #6B1A49

square

#6B641A #1A6B3B #1A216B #6B1A49

split-complementary

#6B641A #1A496B #3B1A6B

monochromatic

#191706 #3A360E #6B641A #9C9226 #CDC032

Accessibility & contrast

On white

6.06

#6B641A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#6B641A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B641A

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B641A	#FFFFFF	#000000	##FFFFFF
##6B641A	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D600D

Deuteranopia (green-blind)

#70641F

Tritanopia (blue-blind)

#735D55

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6b641a;
/* rgb */ color: rgb(107, 100, 26);
/* oklch */ color: oklch(49.5% 0.093 103.8);

Tailwind

colors: {
  custom: {
    50: '#988f5c',
    500: '#6b641a',
    950: '#000000',
  },
}

SCSS

$custom: #6b641a;
$custom-light: #988f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#6b641a",
  "rgb": {
    "r": 107,
    "g": 100,
    "b": 26
  },
  "hsl": {
    "h": 54.815,
    "s": 60.902,
    "l": 26.078
  },
  "oklch": {
    "l": 0.49529,
    "c": 0.09255,
    "h": 103.8
  },
  "luminance": 0.12315
}

Semantic roles & 50–950 ramp

primary

#6B641A

secondary

#4049A0

accent

#52E444

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C04

muted

#7E7D79

Preview Lab

Preview with #6B641A

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

Preview Lab → · Contrast checker → · Palette generator →