#636312#636312

#636312 is a mid, moderate yellow. Relative luminance 0.116; OKLCH L 48.4% C 0.098 H 109.6°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#636312
RGB	rgb(99, 99, 18)
HSL	hsl(60, 69%, 23%)
HSV	hsv(60, 82%, 39%)
CMYK	cmyk(0%, 0%, 81.8%, 61.2%)
CIE-LAB	lab(40.61, -10.20, 42.28)
CIE-LCH	lch(40.61, 43.50, 103.56°)
OKLab	oklab(48.45% -0.0327 0.0922)
OKLCH	oklch(48.45% 0.098 109.6)
XYZ	xyz(9.7170, 11.6203, 2.3032)
Luminance	0.1162 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#636312 #121263

analogous

#633A12 #636312 #3A6312

triadic

#636312 #126363 #631263

tetradic

#636312 #12633A #121263 #63123A

square

#636312 #12633A #121263 #63123A

split-complementary

#636312 #123A63 #3A1263

monochromatic

#1A1A05 #2F2F09 #636312 #97971B #CBCB25

Accessibility & contrast

On white

6.32

#636312 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#636312 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #636312

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##636312	#FFFFFF	#000000	##FFFFFF
##636312	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5E00

Deuteranopia (green-blind)

#6D6119

Tritanopia (blue-blind)

#6B5C54

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #636312;
/* rgb */ color: rgb(99, 99, 18);
/* oklch */ color: oklch(48.4% 0.098 109.6);

Tailwind

colors: {
  custom: {
    50: '#928f58',
    500: '#636312',
    950: '#000000',
  },
}

SCSS

$custom: #636312;
$custom-light: #928f58;
$custom-dark: #000000;

JSON

{
  "hex": "#636312",
  "rgb": {
    "r": 99,
    "g": 99,
    "b": 18
  },
  "hsl": {
    "h": 60,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.48449,
    "c": 0.09783,
    "h": 109.6
  },
  "luminance": 0.1162
}

Semantic roles & 50–950 ramp

primary

#636312

secondary

#36369B

accent

#3CEC3C

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #636312

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

Preview Lab → · Contrast checker → · Palette generator →