#63601A#63601A

#63601A is a mid, moderate yellow. Relative luminance 0.111; OKLCH L 47.8% C 0.089 H 106.9°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#63601A
RGB	rgb(99, 96, 26)
HSL	hsl(58, 58%, 25%)
HSV	hsv(58, 74%, 39%)
CMYK	cmyk(0%, 3%, 73.7%, 61.2%)
CIE-LAB	lab(39.74, -8.08, 38.38)
CIE-LCH	lch(39.74, 39.22, 101.89°)
OKLab	oklab(47.77% -0.026 0.0855)
OKLCH	oklch(47.77% 0.089 106.9)
XYZ	xyz(9.5153, 11.0933, 2.6171)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63601A #1A1D63

analogous

#633C1A #63601A #42631A

triadic

#63601A #1A6360 #601A63

tetradic

#63601A #1A633C #1A1D63 #631A42

square

#63601A #1A633C #1A1D63 #631A42

split-complementary

#63601A #1A4263 #3C1A63

monochromatic

#181806 #33310D #63601A #938F27 #C4BE33

Accessibility & contrast

On white

6.52

#63601A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#63601A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63601A

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63601A	#FFFFFF	#000000	##FFFFFF
##63601A	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)

#695C0F

Deuteranopia (green-blind)

#6A5F1F

Tritanopia (blue-blind)

#6B5952

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #63601a;
/* rgb */ color: rgb(99, 96, 26);
/* oklch */ color: oklch(47.8% 0.089 106.9);

Tailwind

colors: {
  custom: {
    50: '#928c5c',
    500: '#63601a',
    950: '#000000',
  },
}

SCSS

$custom: #63601a;
$custom-light: #928c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#63601a",
  "rgb": {
    "r": 99,
    "g": 96,
    "b": 26
  },
  "hsl": {
    "h": 57.534,
    "s": 58.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.47772,
    "c": 0.0894,
    "h": 106.9
  },
  "luminance": 0.11093
}

Semantic roles & 50–950 ramp

primary

#63601A

secondary

#404499

accent

#4DE246

background

#F9F8F5

surface

#F1F0E9

border

#CBCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #63601A

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

Preview Lab → · Contrast checker → · Palette generator →