#63402E#63402E

#63402E is a dark, muted orange. Relative luminance 0.065; OKLCH L 40.7% C 0.057 H 47.9°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#63402E
RGB	rgb(99, 64, 46)
HSL	hsl(20, 37%, 28%)
HSV	hsv(20, 54%, 39%)
CMYK	cmyk(0%, 35.4%, 53.5%, 61.2%)
CIE-LAB	lab(30.68, 12.98, 17.21)
CIE-LCH	lch(30.68, 21.55, 52.97°)
OKLab	oklab(40.73% 0.0381 0.0421)
OKLCH	oklch(40.73% 0.057 47.9)
XYZ	xyz(7.4725, 6.5173, 3.4486)
Luminance	0.0652 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63402E #2E5163

analogous

#632E36 #63402E #635A2E

triadic

#63402E #2E6340 #402E63

tetradic

#63402E #36632E #2E5163 #5A2E63

square

#63402E #36632E #2E5163 #5A2E63

split-complementary

#63402E #2E635A #2E3663

monochromatic

#150E0A #39251B #63402E #8D5B41 #B27759

Accessibility & contrast

On white

9.12

#63402E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#63402E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63402E

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63402E	#FFFFFF	#000000	##FFFFFF
##63402E	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49442D

Deuteranopia (green-blind)

#524B2E

Tritanopia (blue-blind)

#6B3A3B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #63402e;
/* rgb */ color: rgb(99, 64, 46);
/* oklch */ color: oklch(40.7% 0.057 47.9);

Tailwind

colors: {
  custom: {
    50: '#927567',
    500: '#63402e',
    950: '#000000',
  },
}

SCSS

$custom: #63402e;
$custom-light: #927567;
$custom-dark: #000000;

JSON

{
  "hex": "#63402e",
  "rgb": {
    "r": 99,
    "g": 64,
    "b": 46
  },
  "hsl": {
    "h": 20.377,
    "s": 36.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.40728,
    "c": 0.05683,
    "h": 47.9
  },
  "luminance": 0.06517
}

Semantic roles & 50–950 ramp

primary

#63402E

secondary

#588095

accent

#A6CD5B

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #63402E

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

Preview Lab → · Contrast checker → · Palette generator →