#635919#635919

#635919 is a mid, moderate yellow. Relative luminance 0.099; OKLCH L 46.1% C 0.083 H 100.2°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#635919
RGB	rgb(99, 89, 25)
HSL	hsl(52, 60%, 24%)
HSV	hsv(52, 75%, 39%)
CMYK	cmyk(0%, 10.1%, 74.7%, 61.2%)
CIE-LAB	lab(37.60, -4.06, 36.69)
CIE-LCH	lch(37.60, 36.92, 96.31°)
OKLab	oklab(46.07% -0.0147 0.0818)
OKLCH	oklch(46.07% 0.083 100.2)
XYZ	xyz(8.8938, 9.8680, 2.3558)
Luminance	0.0987 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635919 #192363

analogous

#633419 #635919 #486319

triadic

#635919 #196359 #591963

tetradic

#635919 #196334 #192363 #631948

square

#635919 #196334 #192363 #631948

split-complementary

#635919 #194863 #341963

monochromatic

#181606 #322D0D #635919 #948525 #C5B132

Accessibility & contrast

On white

7.06

#635919 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#635919 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #635919

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635919	#FFFFFF	#000000	##FFFFFF
##635919	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560F

Deuteranopia (green-blind)

#655A1D

Tritanopia (blue-blind)

#6B524C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #635919;
/* rgb */ color: rgb(99, 89, 25);
/* oklch */ color: oklch(46.1% 0.083 100.2);

Tailwind

colors: {
  custom: {
    50: '#92875a',
    500: '#635919',
    950: '#000000',
  },
}

SCSS

$custom: #635919;
$custom-light: #92875a;
$custom-dark: #000000;

JSON

{
  "hex": "#635919",
  "rgb": {
    "r": 99,
    "g": 89,
    "b": 25
  },
  "hsl": {
    "h": 51.892,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.46073,
    "c": 0.08309,
    "h": 100.2
  },
  "luminance": 0.09868
}

Semantic roles & 50–950 ramp

primary

#635919

secondary

#3F4B99

accent

#5AE345

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0D0B04

muted

#7E7C79

Preview Lab

Preview with #635919

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

Preview Lab → · Contrast checker → · Palette generator →