#63601E#63601E

#63601E is a mid, moderate yellow. Relative luminance 0.111; OKLCH L 47.8% C 0.086 H 106.7°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#63601E
RGB	rgb(99, 96, 30)
HSL	hsl(57, 53%, 25%)
HSV	hsv(57, 70%, 39%)
CMYK	cmyk(0%, 3%, 69.7%, 61.2%)
CIE-LAB	lab(39.77, -7.83, 36.64)
CIE-LCH	lch(39.77, 37.47, 102.06°)
OKLab	oklab(47.81% -0.0248 0.0826)
OKLCH	oklch(47.81% 0.086 106.7)
XYZ	xyz(9.5631, 11.1124, 2.8692)
Luminance	0.1111 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63601E #1E2163

analogous

#633D1E #63601E #44631E

triadic

#63601E #1E6360 #601E63

tetradic

#63601E #1E633D #1E2163 #631E44

square

#63601E #1E633D #1E2163 #631E44

split-complementary

#63601E #1E4463 #3D1E63

monochromatic

#171707 #343210 #63601E #928E2C #C1BB3A

Accessibility & contrast

On white

6.52

#63601E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#63601E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63601E

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63601E	#FFFFFF	#000000	##FFFFFF
##63601E	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C15

Deuteranopia (green-blind)

#6A5F22

Tritanopia (blue-blind)

#6A5952

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #63601e;
/* rgb */ color: rgb(99, 96, 30);
/* oklch */ color: oklch(47.8% 0.086 106.7);

Tailwind

colors: {
  custom: {
    50: '#928c5e',
    500: '#63601e',
    950: '#000000',
  },
}

SCSS

$custom: #63601e;
$custom-light: #928c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#63601e",
  "rgb": {
    "r": 99,
    "g": 96,
    "b": 30
  },
  "hsl": {
    "h": 57.391,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47807,
    "c": 0.08626,
    "h": 106.7
  },
  "luminance": 0.11112
}

Semantic roles & 50–950 ramp

primary

#63601E

secondary

#454998

accent

#51DD4B

background

#F9F8F5

surface

#F1F0E9

border

#CBCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #63601E

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

Preview Lab → · Contrast checker → · Palette generator →