#636512#636512

#636512 is a mid, moderate yellow. Relative luminance 0.120; OKLCH L 48.9% C 0.100 H 111.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX#636512
RGBrgb(99, 101, 18)
HSLhsl(61, 70%, 23%)
HSVhsv(61, 82%, 40%)
CMYKcmyk(2%, 0%, 82.2%, 60.4%)
CIE-LABlab(41.22, -11.33, 42.84)
CIE-LCHlch(41.22, 44.31, 104.81°)
OKLaboklab(48.94% -0.0359 0.0934)
OKLCHoklch(48.94% 0.1 111)
XYZxyz(9.9088, 12.0040, 2.3672)
Luminance0.1200 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#636512 #141265
analogous
#653D12 #636512 #396512
triadic
#636512 #126365 #651263
tetradic
#636512 #12653D #141265 #651239
square
#636512 #12653D #141265 #651239
split-complementary
#636512 #123965 #3D1265
monochromatic
#191A05 #303109 #636512 #96991B #C9CD25

Accessibility & contrast

On white

6.18
#636512 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.40
#636512 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #636512
6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##636512#FFFFFF#000000##FFFFFF
##6365121.006.183.406.18
#FFFFFF6.181.0021.001.00
#0000003.4021.001.0021.00
##FFFFFF6.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6E6000
Deuteranopia (green-blind)
#6E6219
Tritanopia (blue-blind)
#6B5E56
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #636512;
/* rgb */ color: rgb(99, 101, 18);
/* oklch */ color: oklch(48.9% 0.100 111.0);
Tailwind
colors: {
  custom: {
    50: '#929058',
    500: '#636512',
    950: '#000000',
  },
}
SCSS
$custom: #636512;
$custom-light: #929058;
$custom-dark: #000000;
JSON
{
  "hex": "#636512",
  "rgb": {
    "r": 99,
    "g": 101,
    "b": 18
  },
  "hsl": {
    "h": 61.446,
    "s": 69.748,
    "l": 23.333
  },
  "oklch": {
    "l": 0.48942,
    "c": 0.10004,
    "h": 111
  },
  "luminance": 0.12004
}

Semantic roles & 50–950 ramp

primary
#636512
secondary
#38369D
accent
#3BED40
background
#F9F8F5
surface
#F2F0E9
border
#CCCBC5
text
#0D0C04
muted
#7E7D79

Preview Lab

Preview with #636512

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

Preview Lab → · Contrast checker → · Palette generator →

#636512 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva