#633E12#633E12

#633E12 is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.9% C 0.077 H 66.3°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#633E12
RGB	rgb(99, 62, 18)
HSL	hsl(33, 69%, 23%)
HSV	hsv(33, 82%, 39%)
CMYK	cmyk(0%, 37.4%, 81.8%, 61.2%)
CIE-LAB	lab(29.77, 12.08, 32.17)
CIE-LCH	lch(29.77, 34.36, 69.41°)
OKLab	oklab(39.9% 0.031 0.0706)
OKLCH	oklch(39.9% 0.077 66.3)
XYZ	xyz(6.9779, 6.1422, 1.3902)
Luminance	0.0614 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633E12 #123763

analogous

#631612 #633E12 #5F6312

triadic

#633E12 #12633E #3E1263

tetradic

#633E12 #126316 #123763 #63125F

square

#633E12 #126316 #123763 #63125F

split-complementary

#633E12 #125F63 #161263

monochromatic

#1A1005 #2F1E09 #633E12 #975E1B #CB7F25

Accessibility & contrast

On white

9.42

#633E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#633E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633E12

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633E12	#FFFFFF	#000000	##FFFFFF
##633E12	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A410C

Deuteranopia (green-blind)

#534A13

Tritanopia (blue-blind)

#6D3535

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #633e12;
/* rgb */ color: rgb(99, 62, 18);
/* oklch */ color: oklch(39.9% 0.077 66.3);

Tailwind

colors: {
  custom: {
    50: '#947353',
    500: '#633e12',
    950: '#000000',
  },
}

SCSS

$custom: #633e12;
$custom-light: #947353;
$custom-dark: #000000;

JSON

{
  "hex": "#633e12",
  "rgb": {
    "r": 99,
    "g": 62,
    "b": 18
  },
  "hsl": {
    "h": 32.593,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.399,
    "c": 0.07705,
    "h": 66.3
  },
  "luminance": 0.06142
}

Semantic roles & 50–950 ramp

primary

#633E12

secondary

#36649B

accent

#8CEC3C

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #633E12

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

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