#642D13#642D13

#642D13 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.8% C 0.088 H 43.9°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#642D13
RGB	rgb(100, 45, 19)
HSL	hsl(19, 68%, 23%)
HSV	hsv(19, 81%, 39%)
CMYK	cmyk(0%, 55%, 81%, 60.8%)
CIE-LAB	lab(25.67, 22.89, 27.60)
CIE-LCH	lch(25.67, 35.86, 50.33°)
OKLab	oklab(36.78% 0.0634 0.061)
OKLCH	oklch(36.78% 0.088 43.9)
XYZ	xyz(6.3121, 4.6339, 1.1780)
Luminance	0.0463 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642D13 #134A64

analogous

#641321 #642D13 #645513

triadic

#642D13 #13642D #2D1364

tetradic

#642D13 #216413 #134A64 #551364

square

#642D13 #216413 #134A64 #551364

split-complementary

#642D13 #136455 #132164

monochromatic

#1A0C05 #311609 #642D13 #97441D #CB5B27

Accessibility & contrast

On white

10.90

#642D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#642D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642D13

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642D13	#FFFFFF	#000000	##FFFFFF
##642D13	1.00	10.90	1.93	10.90
#FFFFFF	10.90	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3510

Deuteranopia (green-blind)

#4A4112

Tritanopia (blue-blind)

#6E2127

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #642d13;
/* rgb */ color: rgb(100, 45, 19);
/* oklch */ color: oklch(36.8% 0.088 43.9);

Tailwind

colors: {
  custom: {
    50: '#966752',
    500: '#642d13',
    950: '#000000',
  },
}

SCSS

$custom: #642d13;
$custom-light: #966752;
$custom-dark: #000000;

JSON

{
  "hex": "#642d13",
  "rgb": {
    "r": 100,
    "g": 45,
    "b": 19
  },
  "hsl": {
    "h": 19.259,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.36776,
    "c": 0.08795,
    "h": 43.9
  },
  "luminance": 0.04633
}

Semantic roles & 50–950 ramp

primary

#642D13

secondary

#377B9C

accent

#B3EB3D

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0602

muted

#7E7A78

Preview Lab

Preview with #642D13

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

Preview Lab → · Contrast checker → · Palette generator →