#64642A#64642A

#64642A is a mid, moderate yellow. Relative luminance 0.120; OKLCH L 49.0% C 0.080 H 109.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#64642A
RGB	rgb(100, 100, 42)
HSL	hsl(60, 41%, 28%)
HSV	hsv(60, 58%, 39%)
CMYK	cmyk(0%, 0%, 58%, 60.8%)
CIE-LAB	lab(41.20, -8.71, 32.33)
CIE-LCH	lch(41.20, 33.48, 105.09°)
OKLab	oklab(49.01% -0.0259 0.0753)
OKLCH	oklch(49.01% 0.08 109)
XYZ	xyz(10.2309, 11.9911, 3.9656)
Luminance	0.1199 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64642A #2A2A64

analogous

#64472A #64642A #47642A

triadic

#64642A #2A6464 #642A64

tetradic

#64642A #2A6447 #2A2A64 #642A47

square

#64642A #2A6447 #2A2A64 #642A47

split-complementary

#64642A #2A4764 #472A64

monochromatic

#161609 #393918 #64642A #8F8F3C #B6B652

Accessibility & contrast

On white

6.18

#64642A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#64642A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64642A

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64642A	#FFFFFF	#000000	##FFFFFF
##64642A	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6024

Deuteranopia (green-blind)

#6C622D

Tritanopia (blue-blind)

#6B5E57

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #64642a;
/* rgb */ color: rgb(100, 100, 42);
/* oklch */ color: oklch(49.0% 0.080 109.0);

Tailwind

colors: {
  custom: {
    50: '#929066',
    500: '#64642a',
    950: '#000000',
  },
}

SCSS

$custom: #64642a;
$custom-light: #929066;
$custom-dark: #000000;

JSON

{
  "hex": "#64642a",
  "rgb": {
    "r": 100,
    "g": 100,
    "b": 42
  },
  "hsl": {
    "h": 60,
    "s": 40.845,
    "l": 27.843
  },
  "oklch": {
    "l": 0.4901,
    "c": 0.07959,
    "h": 109
  },
  "luminance": 0.11991
}

Semantic roles & 50–950 ramp

primary

#64642A

secondary

#535396

accent

#57D157

background

#F9F8F6

surface

#F1F0EB

border

#CBCBC6

text

#0D0C06

muted

#7E7D7A

Preview Lab

Preview with #64642A

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

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