#633613#633613

#633613 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.3% C 0.080 H 54.9°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#633613
RGB	rgb(99, 54, 19)
HSL	hsl(26, 68%, 23%)
HSV	hsv(26, 81%, 39%)
CMYK	cmyk(0%, 45.5%, 80.8%, 61.2%)
CIE-LAB	lab(27.68, 17.06, 29.60)
CIE-LCH	lch(27.68, 34.17, 60.04°)
OKLab	oklab(38.29% 0.0459 0.0653)
OKLCH	oklch(38.29% 0.08 54.9)
XYZ	xyz(6.5829, 5.3387, 1.2998)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633613 #134063

analogous

#631318 #633613 #635E13

triadic

#633613 #136336 #361363

tetradic

#633613 #186313 #134063 #5E1363

square

#633613 #186313 #134063 #5E1363

split-complementary

#633613 #13635E #131863

monochromatic

#1A0E05 #301A09 #633613 #96521D #CA6E27

Accessibility & contrast

On white

10.16

#633613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#633613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633613

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633613	#FFFFFF	#000000	##FFFFFF
##633613	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B0F

Deuteranopia (green-blind)

#4E4513

Tritanopia (blue-blind)

#6D2C2F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #633613;
/* rgb */ color: rgb(99, 54, 19);
/* oklch */ color: oklch(38.3% 0.080 54.9);

Tailwind

colors: {
  custom: {
    50: '#946d53',
    500: '#633613',
    950: '#000000',
  },
}

SCSS

$custom: #633613;
$custom-light: #946d53;
$custom-dark: #000000;

JSON

{
  "hex": "#633613",
  "rgb": {
    "r": 99,
    "g": 54,
    "b": 19
  },
  "hsl": {
    "h": 26.25,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.38286,
    "c": 0.07984,
    "h": 54.9
  },
  "luminance": 0.05338
}

Semantic roles & 50–950 ramp

primary

#633613

secondary

#376F9B

accent

#9FEB3D

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #633613

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

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