#635722#635722

#635722 is a mid, moderate yellow. Relative luminance 0.096; OKLCH L 45.7% C 0.074 H 96.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#635722
RGB	rgb(99, 87, 34)
HSL	hsl(49, 49%, 26%)
HSV	hsv(49, 66%, 39%)
CMYK	cmyk(0%, 12.1%, 65.7%, 61.2%)
CIE-LAB	lab(37.09, -2.26, 31.82)
CIE-LCH	lch(37.09, 31.90, 94.06°)
OKLab	oklab(45.69% -0.0084 0.0731)
OKLCH	oklch(45.69% 0.074 96.6)
XYZ	xyz(8.8429, 9.5849, 2.8974)
Luminance	0.0959 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635722 #222E63

analogous

#633622 #635722 #4E6322

triadic

#635722 #226357 #572263

tetradic

#635722 #226336 #222E63 #63224E

square

#635722 #226336 #222E63 #63224E

split-complementary

#635722 #224E63 #362263

monochromatic

#171408 #352F12 #635722 #917F32 #BEA741

Accessibility & contrast

On white

7.20

#635722 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#635722 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #635722

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635722	#FFFFFF	#000000	##FFFFFF
##635722	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60551C

Deuteranopia (green-blind)

#635925

Tritanopia (blue-blind)

#6B514C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #635722;
/* rgb */ color: rgb(99, 87, 34);
/* oklch */ color: oklch(45.7% 0.074 96.6);

Tailwind

colors: {
  custom: {
    50: '#92865f',
    500: '#635722',
    950: '#000000',
  },
}

SCSS

$custom: #635722;
$custom-light: #92865f;
$custom-dark: #000000;

JSON

{
  "hex": "#635722",
  "rgb": {
    "r": 99,
    "g": 87,
    "b": 34
  },
  "hsl": {
    "h": 48.923,
    "s": 48.872,
    "l": 26.078
  },
  "oklch": {
    "l": 0.45689,
    "c": 0.07355,
    "h": 96.6
  },
  "luminance": 0.09585
}

Semantic roles & 50–950 ramp

primary

#635722

secondary

#4A5897

accent

#69D84F

background

#F9F8F5

surface

#F1EFE9

border

#CBCAC5

text

#0D0B05

muted

#7E7C79

Preview Lab

Preview with #635722

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

Preview Lab → · Contrast checker → · Palette generator →