#636914#636914

#636914 is a mid, moderate yellow. Relative luminance 0.128; OKLCH L 49.9% C 0.103 H 113.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX#636914
RGBrgb(99, 105, 20)
HSLhsl(64, 68%, 25%)
HSVhsv(64, 81%, 41%)
CMYKcmyk(5.7%, 0%, 81%, 58.8%)
CIE-LABlab(42.47, -13.46, 43.29)
CIE-LCHlch(42.47, 45.34, 107.27°)
OKLaboklab(49.94% -0.0416 0.0948)
OKLCHoklch(49.94% 0.104 113.7)
XYZxyz(10.3238, 12.8065, 2.5898)
Luminance0.1281 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#636914 #1A1469
analogous
#694514 #636914 #396914
triadic
#636914 #146369 #691463
tetradic
#636914 #146945 #1A1469 #691439
square
#636914 #146945 #1A1469 #691439
split-complementary
#636914 #143969 #451469
monochromatic
#181A05 #33360A #636914 #939C1E #C4D028

Accessibility & contrast

On white

5.90
#636914 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.56
#636914 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #636914
5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##636914#FFFFFF#000000##FFFFFF
##6369141.005.903.565.90
#FFFFFF5.901.0021.001.00
#0000003.5621.001.0021.00
##FFFFFF5.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#716300
Deuteranopia (green-blind)
#71651C
Tritanopia (blue-blind)
#6A6259
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #636914;
/* rgb */ color: rgb(99, 105, 20);
/* oklch */ color: oklch(49.9% 0.103 113.7);
Tailwind
colors: {
  custom: {
    50: '#92935a',
    500: '#636914',
    950: '#000000',
  },
}
SCSS
$custom: #636914;
$custom-light: #92935a;
$custom-dark: #000000;
JSON
{
  "hex": "#636914",
  "rgb": {
    "r": 99,
    "g": 105,
    "b": 20
  },
  "hsl": {
    "h": 64.235,
    "s": 68,
    "l": 24.51
  },
  "oklch": {
    "l": 0.49944,
    "c": 0.1035,
    "h": 113.7
  },
  "luminance": 0.12806
}

Semantic roles & 50–950 ramp

primary
#636914
secondary
#4039A0
accent
#3DEB49
background
#F9F9F5
surface
#F2F1E9
border
#CCCBC5
text
#0D0D04
muted
#7E7E79

Preview Lab

Preview with #636914

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

Preview Lab → · Contrast checker → · Palette generator →

#636914 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva