#642811#642811

#642811 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.9% C 0.093 H 40.2°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#642811
RGB	rgb(100, 40, 17)
HSL	hsl(17, 71%, 23%)
HSV	hsv(17, 83%, 39%)
CMYK	cmyk(0%, 60%, 83%, 60.8%)
CIE-LAB	lab(24.54, 25.63, 27.57)
CIE-LCH	lch(24.54, 37.64, 47.09°)
OKLab	oklab(35.91% 0.0714 0.0603)
OKLCH	oklch(35.91% 0.093 40.2)
XYZ	xyz(6.1161, 4.2682, 1.0320)
Luminance	0.0427 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642811 #114D64

analogous

#641123 #642811 #645211

triadic

#642811 #116428 #281164

tetradic

#642811 #236411 #114D64 #521164

square

#642811 #236411 #114D64 #521164

split-complementary

#642811 #116452 #112364

monochromatic

#1A0A04 #301308 #642811 #983D1A #CD5223

Accessibility & contrast

On white

11.33

#642811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#642811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642811

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642811	#FFFFFF	#000000	##FFFFFF
##642811	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320E

Deuteranopia (green-blind)

#473F0F

Tritanopia (blue-blind)

#6E1A23

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #642811;
/* rgb */ color: rgb(100, 40, 17);
/* oklch */ color: oklch(35.9% 0.093 40.2);

Tailwind

colors: {
  custom: {
    50: '#966450',
    500: '#642811',
    950: '#000000',
  },
}

SCSS

$custom: #642811;
$custom-light: #966450;
$custom-dark: #000000;

JSON

{
  "hex": "#642811",
  "rgb": {
    "r": 100,
    "g": 40,
    "b": 17
  },
  "hsl": {
    "h": 16.627,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.35912,
    "c": 0.09342,
    "h": 40.2
  },
  "luminance": 0.04267
}

Semantic roles & 50–950 ramp

primary

#642811

secondary

#35809C

accent

#BCEE3A

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0502

muted

#7E7A78

Preview Lab

Preview with #642811

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

Preview Lab → · Contrast checker → · Palette generator →