#63512E#63512E

#63512E is a dark, muted orange. Relative luminance 0.087; OKLCH L 44.5% C 0.056 H 83.0°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#63512E
RGB	rgb(99, 81, 46)
HSL	hsl(40, 37%, 28%)
HSV	hsv(40, 54%, 39%)
CMYK	cmyk(0%, 18.2%, 53.5%, 61.2%)
CIE-LAB	lab(35.47, 2.46, 23.28)
CIE-LCH	lch(35.47, 23.41, 83.97°)
OKLab	oklab(44.46% 0.0069 0.0559)
OKLCH	oklch(44.46% 0.056 83)
XYZ	xyz(8.5815, 8.7352, 3.8183)
Luminance	0.0873 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63512E #2E4063

analogous

#63362E #63512E #5A632E

triadic

#63512E #2E6351 #512E63

tetradic

#63512E #2E6336 #2E4063 #632E5A

square

#63512E #2E6336 #2E4063 #632E5A

split-complementary

#63512E #2E5A63 #362E63

monochromatic

#15110A #392F1B #63512E #8D7341 #B29459

Accessibility & contrast

On white

7.64

#63512E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#63512E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63512E

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63512E	#FFFFFF	#000000	##FFFFFF
##63512E	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512B

Deuteranopia (green-blind)

#5D552F

Tritanopia (blue-blind)

#6A4B49

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #63512e;
/* rgb */ color: rgb(99, 81, 46);
/* oklch */ color: oklch(44.5% 0.056 83.0);

Tailwind

colors: {
  custom: {
    50: '#918167',
    500: '#63512e',
    950: '#000000',
  },
}

SCSS

$custom: #63512e;
$custom-light: #918167;
$custom-dark: #000000;

JSON

{
  "hex": "#63512e",
  "rgb": {
    "r": 99,
    "g": 81,
    "b": 46
  },
  "hsl": {
    "h": 39.623,
    "s": 36.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.44464,
    "c": 0.05632,
    "h": 83
  },
  "luminance": 0.08735
}

Semantic roles & 50–950 ramp

primary

#63512E

secondary

#586D95

accent

#82CD5B

background

#F9F7F6

surface

#F1EEEB

border

#CBC9C6

text

#0D0A06

muted

#7E7C7A

Preview Lab

Preview with #63512E

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

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