#643614#643614

#643614 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.4% C 0.080 H 53.8°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#643614
RGB	rgb(100, 54, 20)
HSL	hsl(26, 67%, 24%)
HSV	hsv(26, 80%, 39%)
CMYK	cmyk(0%, 46%, 80%, 60.8%)
CIE-LAB	lab(27.84, 17.59, 29.29)
CIE-LCH	lch(27.84, 34.16, 59.02°)
OKLab	oklab(38.45% 0.0476 0.0649)
OKLCH	oklch(38.45% 0.08 53.8)
XYZ	xyz(6.7016, 5.3989, 1.3509)
Luminance	0.0540 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643614 #144264

analogous

#64141A #643614 #645E14

triadic

#643614 #146436 #361464

tetradic

#643614 #1A6414 #144264 #5E1464

square

#643614 #1A6414 #144264 #5E1464

split-complementary

#643614 #14645E #141A64

monochromatic

#1A0E05 #311A0A #643614 #97521E #CA6D28

Accessibility & contrast

On white

10.10

#643614 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#643614 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643614

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643614	#FFFFFF	#000000	##FFFFFF
##643614	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B10

Deuteranopia (green-blind)

#4E4614

Tritanopia (blue-blind)

#6E2C2F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #643614;
/* rgb */ color: rgb(100, 54, 20);
/* oklch */ color: oklch(38.4% 0.080 53.8);

Tailwind

colors: {
  custom: {
    50: '#956d54',
    500: '#643614',
    950: '#000000',
  },
}

SCSS

$custom: #643614;
$custom-light: #956d54;
$custom-dark: #000000;

JSON

{
  "hex": "#643614",
  "rgb": {
    "r": 100,
    "g": 54,
    "b": 20
  },
  "hsl": {
    "h": 25.5,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.38447,
    "c": 0.08042,
    "h": 53.8
  },
  "luminance": 0.05398
}

Semantic roles & 50–950 ramp

primary

#643614

secondary

#38719B

accent

#A1EA3E

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #643614

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

Preview Lab → · Contrast checker → · Palette generator →