#636614#636614

#636614 is a mid, moderate yellow. Relative luminance 0.122; OKLCH L 49.2% C 0.100 H 111.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#636614
RGB	rgb(99, 102, 20)
HSL	hsl(62, 67%, 24%)
HSV	hsv(62, 80%, 40%)
CMYK	cmyk(2.9%, 0%, 80.4%, 60%)
CIE-LAB	lab(41.54, -11.80, 42.44)
CIE-LCH	lch(41.54, 44.05, 105.53°)
OKLab	oklab(49.2% -0.037 0.0929)
OKLCH	oklch(49.2% 0.1 111.7)
XYZ	xyz(10.0236, 12.2062, 2.4897)
Luminance	0.1221 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#636614 #171466

analogous

#664014 #636614 #3A6614

triadic

#636614 #146366 #661463

tetradic

#636614 #146640 #171466 #66143A

square

#636614 #146640 #171466 #66143A

split-complementary

#636614 #143A66 #401466

monochromatic

#191A05 #31330A #636614 #95991E #C6CC28

Accessibility & contrast

On white

6.10

#636614 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#636614 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #636614

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##636614	#FFFFFF	#000000	##FFFFFF
##636614	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6102

Deuteranopia (green-blind)

#6F631B

Tritanopia (blue-blind)

#6A5F57

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #636614;
/* rgb */ color: rgb(99, 102, 20);
/* oklch */ color: oklch(49.2% 0.100 111.7);

Tailwind

colors: {
  custom: {
    50: '#929159',
    500: '#636614',
    950: '#000000',
  },
}

SCSS

$custom: #636614;
$custom-light: #929159;
$custom-dark: #000000;

JSON

{
  "hex": "#636614",
  "rgb": {
    "r": 99,
    "g": 102,
    "b": 20
  },
  "hsl": {
    "h": 62.195,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.49201,
    "c": 0.10004,
    "h": 111.7
  },
  "luminance": 0.12206
}

Semantic roles & 50–950 ramp

primary

#636614

secondary

#3C399D

accent

#3EEA44

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #636614

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

Preview Lab → · Contrast checker → · Palette generator →