#635B14#635B14

#635B14 is a mid, moderate yellow. Relative luminance 0.102; OKLCH L 46.5% C 0.088 H 102.7°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#635B14
RGBrgb(99, 91, 20)
HSLhsl(54, 66%, 23%)
HSVhsv(54, 80%, 39%)
CMYKcmyk(0%, 8.1%, 79.8%, 61.2%)
CIE-LABlab(38.17, -5.50, 39.32)
CIE-LCHlch(38.17, 39.70, 97.96°)
OKLaboklab(46.51% -0.0194 0.0863)
OKLCHoklch(46.51% 0.088 102.7)
XYZxyz(9.0134, 10.1857, 2.1530)
Luminance0.1018 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#635B14 #141C63
analogous
#633314 #635B14 #436314
triadic
#635B14 #14635B #5B1463
tetradic
#635B14 #146333 #141C63 #631443
square
#635B14 #146333 #141C63 #631443
split-complementary
#635B14 #144363 #331463
monochromatic
#191705 #302C0A #635B14 #968A1E #C9B929

Accessibility & contrast

On white

6.91
#635B14 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.04
#635B14 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635B14
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##635B14#FFFFFF#000000##FFFFFF
##635B141.006.913.046.91
#FFFFFF6.911.0021.001.00
#0000003.0421.001.0021.00
##FFFFFF6.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#645806
Deuteranopia (green-blind)
#675B19
Tritanopia (blue-blind)
#6B544D
Achromatopsia (no color)
#5A5A5A

Design tokens & code

CSS
--color: #635b14;
/* rgb */ color: rgb(99, 91, 20);
/* oklch */ color: oklch(46.5% 0.088 102.7);
Tailwind
colors: {
  custom: {
    50: '#928958',
    500: '#635b14',
    950: '#000000',
  },
}
SCSS
$custom: #635b14;
$custom-light: #928958;
$custom-dark: #000000;
JSON
{
  "hex": "#635b14",
  "rgb": {
    "r": 99,
    "g": 91,
    "b": 20
  },
  "hsl": {
    "h": 53.924,
    "s": 66.387,
    "l": 23.333
  },
  "oklch": {
    "l": 0.46514,
    "c": 0.08845,
    "h": 102.7
  },
  "luminance": 0.10185
}

Semantic roles & 50–950 ramp

primary
#635B14
secondary
#38429A
accent
#50E93E
background
#F9F8F5
surface
#F2EFE9
border
#CCCAC5
text
#0D0B03
muted
#7E7C78

Preview Lab

Preview with #635B14

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

Preview Lab → · Contrast checker → · Palette generator →

#635B14 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva