#63572E#63572E

#63572E is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.9% C 0.061 H 93.5°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#63572E
RGB	rgb(99, 87, 46)
HSL	hsl(46, 37%, 28%)
HSV	hsv(46, 54%, 39%)
CMYK	cmyk(0%, 12.1%, 53.5%, 61.2%)
CIE-LAB	lab(37.24, -1.18, 25.45)
CIE-LCH	lch(37.24, 25.48, 92.65°)
OKLab	oklab(45.86% -0.0037 0.0607)
OKLCH	oklch(45.86% 0.061 93.5)
XYZ	xyz(9.0472, 9.6667, 3.9735)
Luminance	0.0967 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63572E #2E3A63

analogous

#633C2E #63572E #54632E

triadic

#63572E #2E6357 #572E63

tetradic

#63572E #2E633C #2E3A63 #632E54

square

#63572E #2E633C #2E3A63 #632E54

split-complementary

#63572E #2E5463 #3C2E63

monochromatic

#15120A #39321B #63572E #8D7C41 #B29E59

Accessibility & contrast

On white

7.16

#63572E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#63572E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63572E

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63572E	#FFFFFF	#000000	##FFFFFF
##63572E	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F552B

Deuteranopia (green-blind)

#625930

Tritanopia (blue-blind)

#6A514D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #63572e;
/* rgb */ color: rgb(99, 87, 46);
/* oklch */ color: oklch(45.9% 0.061 93.5);

Tailwind

colors: {
  custom: {
    50: '#918668',
    500: '#63572e',
    950: '#000000',
  },
}

SCSS

$custom: #63572e;
$custom-light: #918668;
$custom-dark: #000000;

JSON

{
  "hex": "#63572e",
  "rgb": {
    "r": 99,
    "g": 87,
    "b": 46
  },
  "hsl": {
    "h": 46.415,
    "s": 36.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.45857,
    "c": 0.06084,
    "h": 93.5
  },
  "luminance": 0.09666
}

Semantic roles & 50–950 ramp

primary

#63572E

secondary

#586695

accent

#75CD5B

background

#F9F8F6

surface

#F1EFEB

border

#CBCAC6

text

#0D0B06

muted

#7E7C7A

Preview Lab

Preview with #63572E

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

Preview Lab → · Contrast checker → · Palette generator →