#634312#634312

#634312 is a dark, moderate orange. Relative luminance 0.067; OKLCH L 41.0% C 0.077 H 73.4°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#634312
RGB	rgb(99, 67, 18)
HSL	hsl(36, 69%, 23%)
HSV	hsv(36, 82%, 39%)
CMYK	cmyk(0%, 32.3%, 81.8%, 61.2%)
CIE-LAB	lab(31.14, 8.98, 33.49)
CIE-LCH	lch(31.14, 34.67, 74.99°)
OKLab	oklab(40.97% 0.0219 0.0734)
OKLCH	oklch(40.97% 0.077 73.4)
XYZ	xyz(7.2625, 6.7113, 1.4851)
Luminance	0.0671 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634312 #123263

analogous

#631A12 #634312 #5A6312

triadic

#634312 #126343 #431263

tetradic

#634312 #12631A #123263 #63125A

square

#634312 #12631A #123263 #63125A

split-complementary

#634312 #125A63 #1A1263

monochromatic

#1A1205 #2F2009 #634312 #97661B #CB8925

Accessibility & contrast

On white

8.97

#634312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#634312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634312

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634312	#FFFFFF	#000000	##FFFFFF
##634312	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E450A

Deuteranopia (green-blind)

#564C14

Tritanopia (blue-blind)

#6C3B39

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #634312;
/* rgb */ color: rgb(99, 67, 18);
/* oklch */ color: oklch(41.0% 0.077 73.4);

Tailwind

colors: {
  custom: {
    50: '#937754',
    500: '#634312',
    950: '#000000',
  },
}

SCSS

$custom: #634312;
$custom-light: #937754;
$custom-dark: #000000;

JSON

{
  "hex": "#634312",
  "rgb": {
    "r": 99,
    "g": 67,
    "b": 18
  },
  "hsl": {
    "h": 36.296,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.40968,
    "c": 0.07659,
    "h": 73.4
  },
  "luminance": 0.06711
}

Semantic roles & 50–950 ramp

primary

#634312

secondary

#365E9B

accent

#81EC3C

background

#F9F7F4

surface

#F2EDE8

border

#CCC8C4

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #634312

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

Preview Lab → · Contrast checker → · Palette generator →