#635A22#635A22

#635A22 is a mid, moderate yellow. Relative luminance 0.101; OKLCH L 46.4% C 0.076 H 100.2°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#635A22
RGB	rgb(99, 90, 34)
HSL	hsl(52, 49%, 26%)
HSV	hsv(52, 66%, 39%)
CMYK	cmyk(0%, 9.1%, 65.7%, 61.2%)
CIE-LAB	lab(37.99, -4.04, 32.81)
CIE-LCH	lch(37.99, 33.06, 97.03°)
OKLab	oklab(46.4% -0.0135 0.0752)
OKLCH	oklch(46.4% 0.076 100.2)
XYZ	xyz(9.0908, 10.0809, 2.9800)
Luminance	0.1008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635A22 #222B63

analogous

#633922 #635A22 #4B6322

triadic

#635A22 #22635A #5A2263

tetradic

#635A22 #226339 #222B63 #63224B

square

#635A22 #226339 #222B63 #63224B

split-complementary

#635A22 #224B63 #392263

monochromatic

#171508 #353112 #635A22 #918332 #BEAD41

Accessibility & contrast

On white

6.96

#635A22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#635A22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635A22

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635A22	#FFFFFF	#000000	##FFFFFF
##635A22	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62571C

Deuteranopia (green-blind)

#655B25

Tritanopia (blue-blind)

#6B544E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #635a22;
/* rgb */ color: rgb(99, 90, 34);
/* oklch */ color: oklch(46.4% 0.076 100.2);

Tailwind

colors: {
  custom: {
    50: '#928860',
    500: '#635a22',
    950: '#000000',
  },
}

SCSS

$custom: #635a22;
$custom-light: #928860;
$custom-dark: #000000;

JSON

{
  "hex": "#635a22",
  "rgb": {
    "r": 99,
    "g": 90,
    "b": 34
  },
  "hsl": {
    "h": 51.692,
    "s": 48.872,
    "l": 26.078
  },
  "oklch": {
    "l": 0.46403,
    "c": 0.07638,
    "h": 100.2
  },
  "luminance": 0.1008
}

Semantic roles & 50–950 ramp

primary

#635A22

secondary

#4A5597

accent

#62D84F

background

#F9F8F5

surface

#F1EFE9

border

#CBCAC5

text

#0D0B05

muted

#7E7C79

Preview Lab

Preview with #635A22

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

Preview Lab → · Contrast checker → · Palette generator →