#635712#635712

#635712 is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.5% C 0.086 H 98.8°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#635712
RGB	rgb(99, 87, 18)
HSL	hsl(51, 69%, 23%)
HSV	hsv(51, 82%, 39%)
CMYK	cmyk(0%, 12.1%, 81.8%, 61.2%)
CIE-LAB	lab(36.95, -3.23, 38.96)
CIE-LCH	lch(36.95, 39.09, 94.74°)
OKLab	oklab(45.54% -0.0132 0.0851)
OKLCH	oklch(45.54% 0.086 98.8)
XYZ	xyz(8.6634, 9.5132, 1.9520)
Luminance	0.0951 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635712 #121E63

analogous

#632E12 #635712 #466312

triadic

#635712 #126357 #571263

tetradic

#635712 #12632E #121E63 #631246

square

#635712 #12632E #121E63 #631246

split-complementary

#635712 #124663 #2E1263

monochromatic

#1A1705 #2F2909 #635712 #97851B #CBB225

Accessibility & contrast

On white

7.23

#635712 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#635712 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #635712

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635712	#FFFFFF	#000000	##FFFFFF
##635712	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605504

Deuteranopia (green-blind)

#645917

Tritanopia (blue-blind)

#6B504A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #635712;
/* rgb */ color: rgb(99, 87, 18);
/* oklch */ color: oklch(45.5% 0.086 98.8);

Tailwind

colors: {
  custom: {
    50: '#938656',
    500: '#635712',
    950: '#000000',
  },
}

SCSS

$custom: #635712;
$custom-light: #938656;
$custom-dark: #000000;

JSON

{
  "hex": "#635712",
  "rgb": {
    "r": 99,
    "g": 87,
    "b": 18
  },
  "hsl": {
    "h": 51.111,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.45542,
    "c": 0.08611,
    "h": 98.8
  },
  "luminance": 0.09513
}

Semantic roles & 50–950 ramp

primary

#635712

secondary

#36459B

accent

#56EC3C

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0D0B03

muted

#7E7C78

Preview Lab

Preview with #635712

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

Preview Lab → · Contrast checker → · Palette generator →