#635E15#635E15

#635E15 is a mid, moderate yellow. Relative luminance 0.107; OKLCH L 47.2% C 0.091 H 105.4°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#635E15
RGB	rgb(99, 94, 21)
HSL	hsl(56, 65%, 24%)
HSV	hsv(56, 79%, 39%)
CMYK	cmyk(0%, 5.1%, 78.8%, 61.2%)
CIE-LAB	lab(39.09, -7.20, 39.80)
CIE-LCH	lch(39.09, 40.44, 100.25°)
OKLab	oklab(47.25% -0.0241 0.0875)
OKLCH	oklch(47.25% 0.091 105.4)
XYZ	xyz(9.2840, 10.7126, 2.2880)
Luminance	0.1071 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635E15 #151A63

analogous

#633715 #635E15 #416315

triadic

#635E15 #15635E #5E1563

tetradic

#635E15 #156337 #151A63 #631541

square

#635E15 #156337 #151A63 #631541

split-complementary

#635E15 #154163 #371563

monochromatic

#191805 #312E0A #635E15 #958E20 #C8BE2A

Accessibility & contrast

On white

6.68

#635E15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#635E15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635E15

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635E15	#FFFFFF	#000000	##FFFFFF
##635E15	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675A07

Deuteranopia (green-blind)

#695D1A

Tritanopia (blue-blind)

#6B5750

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #635e15;
/* rgb */ color: rgb(99, 94, 21);
/* oklch */ color: oklch(47.2% 0.091 105.4);

Tailwind

colors: {
  custom: {
    50: '#928b59',
    500: '#635e15',
    950: '#000000',
  },
}

SCSS

$custom: #635e15;
$custom-light: #928b59;
$custom-dark: #000000;

JSON

{
  "hex": "#635e15",
  "rgb": {
    "r": 99,
    "g": 94,
    "b": 21
  },
  "hsl": {
    "h": 56.154,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.47247,
    "c": 0.09077,
    "h": 105.4
  },
  "luminance": 0.10712
}

Semantic roles & 50–950 ramp

primary

#635E15

secondary

#3A409A

accent

#4BE840

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0B04

muted

#7E7C79

Preview Lab

Preview with #635E15

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

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