#6C644A#6C644A

#6C644A is a mid, muted yellow. Relative luminance 0.128; OKLCH L 50.4% C 0.040 H 93.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#6C644A
RGB	rgb(108, 100, 74)
HSL	hsl(46, 19%, 36%)
HSV	hsv(46, 31%, 42%)
CMYK	cmyk(0%, 7.4%, 31.5%, 57.6%)
CIE-LAB	lab(42.46, -1.29, 15.93)
CIE-LCH	lch(42.46, 15.98, 94.62°)
OKLab	oklab(50.35% -0.0021 0.0401)
OKLCH	oklch(50.35% 0.04 93)
XYZ	xyz(11.9777, 12.7972, 8.3164)
Luminance	0.1280 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C644A #4A526C

analogous

#6C534A #6C644A #636C4A

triadic

#6C644A #4A6C64 #644A6C

tetradic

#6C644A #4A6C53 #4A526C #6C4A63

square

#6C644A #4A6C53 #4A526C #6C4A63

split-complementary

#6C644A #4A636C #534A6C

monochromatic

#232118 #484231 #6C644A #908663 #ABA285

Accessibility & contrast

On white

5.90

#6C644A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#6C644A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C644A

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C644A	#FFFFFF	#000000	##FFFFFF
##6C644A	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6348

Deuteranopia (green-blind)

#6C654B

Tritanopia (blue-blind)

#71605D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6c644a;
/* rgb */ color: rgb(108, 100, 74);
/* oklch */ color: oklch(50.4% 0.040 93.0);

Tailwind

colors: {
  custom: {
    50: '#96907c',
    500: '#6c644a',
    950: '#000000',
  },
}

SCSS

$custom: #6c644a;
$custom-light: #96907c;
$custom-dark: #000000;

JSON

{
  "hex": "#6c644a",
  "rgb": {
    "r": 108,
    "g": 100,
    "b": 74
  },
  "hsl": {
    "h": 45.882,
    "s": 18.681,
    "l": 35.686
  },
  "oklch": {
    "l": 0.50351,
    "c": 0.04017,
    "h": 93
  },
  "luminance": 0.12797
}

Semantic roles & 50–950 ramp

primary

#6C644A

secondary

#798198

accent

#7FBB6C

background

#F9F8F7

surface

#F2F0EE

border

#CCCBC9

text

#0D0C09

muted

#7E7D7B

Preview Lab

Preview with #6C644A

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

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