#6C641E#6C641E

#6C641E is a mid, moderate yellow. Relative luminance 0.124; OKLCH L 49.7% C 0.090 H 102.7°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#6C641E
RGB	rgb(108, 100, 30)
HSL	hsl(54, 57%, 27%)
HSV	hsv(54, 72%, 42%)
CMYK	cmyk(0%, 7.4%, 72.2%, 57.6%)
CIE-LAB	lab(41.84, -5.82, 39.03)
CIE-LCH	lch(41.84, 39.46, 98.48°)
OKLab	oklab(49.66% -0.0197 0.0874)
OKLCH	oklch(49.66% 0.09 102.7)
XYZ	xyz(10.9763, 12.3967, 3.0427)
Luminance	0.1240 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C641E #1E266C

analogous

#6C3D1E #6C641E #4D6C1E

triadic

#6C641E #1E6C64 #641E6C

tetradic

#6C641E #1E6C3D #1E266C #6C1E4D

square

#6C641E #1E6C3D #1E266C #6C1E4D

split-complementary

#6C641E #1E4D6C #3D1E6C

monochromatic

#181607 #3C3811 #6C641E #9C902B #C9BA3C

Accessibility & contrast

On white

6.04

#6C641E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#6C641E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C641E

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C641E	#FFFFFF	#000000	##FFFFFF
##6C641E	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6114

Deuteranopia (green-blind)

#706422

Tritanopia (blue-blind)

#745D56

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6c641e;
/* rgb */ color: rgb(108, 100, 30);
/* oklch */ color: oklch(49.7% 0.090 102.7);

Tailwind

colors: {
  custom: {
    50: '#998f5e',
    500: '#6c641e',
    950: '#000000',
  },
}

SCSS

$custom: #6c641e;
$custom-light: #998f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#6c641e",
  "rgb": {
    "r": 108,
    "g": 100,
    "b": 30
  },
  "hsl": {
    "h": 53.846,
    "s": 56.522,
    "l": 27.059
  },
  "oklch": {
    "l": 0.49663,
    "c": 0.08955,
    "h": 102.7
  },
  "luminance": 0.12396
}

Semantic roles & 50–950 ramp

primary

#6C641E

secondary

#454FA0

accent

#58E048

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C05

muted

#7E7D79

Preview Lab

Preview with #6C641E

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

Preview Lab → · Contrast checker → · Palette generator →