#6C651B#6C651B

#6C651B is a mid, moderate yellow. Relative luminance 0.126; OKLCH L 49.9% C 0.093 H 103.8°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#6C651B
RGB	rgb(108, 101, 27)
HSL	hsl(55, 60%, 26%)
HSV	hsv(55, 75%, 42%)
CMYK	cmyk(0%, 6.5%, 75%, 57.6%)
CIE-LAB	lab(42.12, -6.57, 40.59)
CIE-LCH	lch(42.12, 41.12, 99.19°)
OKLab	oklab(49.88% -0.0222 0.0901)
OKLCH	oklch(49.88% 0.093 103.8)
XYZ	xyz(11.0363, 12.5751, 2.8826)
Luminance	0.1258 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C651B #1B226C

analogous

#6C3D1B #6C651B #4B6C1B

triadic

#6C651B #1B6C65 #651B6C

tetradic

#6C651B #1B6C3D #1B226C #6C1B4B

square

#6C651B #1B6C3D #1B226C #6C1B4B

split-complementary

#6C651B #1B4B6C #3D1B6C

monochromatic

#181706 #3B370F #6C651B #9D9327 #CCBF35

Accessibility & contrast

On white

5.97

#6C651B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#6C651B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C651B

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C651B	#FFFFFF	#000000	##FFFFFF
##6C651B	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F610F

Deuteranopia (green-blind)

#716520

Tritanopia (blue-blind)

#755E56

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6c651b;
/* rgb */ color: rgb(108, 101, 27);
/* oklch */ color: oklch(49.9% 0.093 103.8);

Tailwind

colors: {
  custom: {
    50: '#99905d',
    500: '#6c651b',
    950: '#000000',
  },
}

SCSS

$custom: #6c651b;
$custom-light: #99905d;
$custom-dark: #000000;

JSON

{
  "hex": "#6c651b",
  "rgb": {
    "r": 108,
    "g": 101,
    "b": 27
  },
  "hsl": {
    "h": 54.815,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49875,
    "c": 0.09275,
    "h": 103.8
  },
  "luminance": 0.12575
}

Semantic roles & 50–950 ramp

primary

#6C651B

secondary

#424AA1

accent

#52E345

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C04

muted

#7E7D79

Preview Lab

Preview with #6C651B

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

Preview Lab → · Contrast checker → · Palette generator →