#633512#633512

#633512 is a dark, moderate orange. Relative luminance 0.052; OKLCH L 38.1% C 0.081 H 54.1°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#633512
RGB	rgb(99, 53, 18)
HSL	hsl(26, 69%, 23%)
HSV	hsv(26, 82%, 39%)
CMYK	cmyk(0%, 46.5%, 81.8%, 61.2%)
CIE-LAB	lab(27.42, 17.63, 29.86)
CIE-LCH	lch(27.42, 34.67, 59.44°)
OKLab	oklab(38.08% 0.0474 0.0656)
OKLCH	oklch(38.08% 0.081 54.1)
XYZ	xyz(6.5285, 5.2433, 1.2404)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633512 #124063

analogous

#631217 #633512 #635D12

triadic

#633512 #126335 #351263

tetradic

#633512 #176312 #124063 #5D1263

square

#633512 #176312 #124063 #5D1263

split-complementary

#633512 #12635D #121763

monochromatic

#1A0E05 #2F1909 #633512 #97511B #CB6C25

Accessibility & contrast

On white

10.25

#633512 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#633512 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633512

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633512	#FFFFFF	#000000	##FFFFFF
##633512	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0D

Deuteranopia (green-blind)

#4D4512

Tritanopia (blue-blind)

#6D2B2E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #633512;
/* rgb */ color: rgb(99, 53, 18);
/* oklch */ color: oklch(38.1% 0.081 54.1);

Tailwind

colors: {
  custom: {
    50: '#946c52',
    500: '#633512',
    950: '#000000',
  },
}

SCSS

$custom: #633512;
$custom-light: #946c52;
$custom-dark: #000000;

JSON

{
  "hex": "#633512",
  "rgb": {
    "r": 99,
    "g": 53,
    "b": 18
  },
  "hsl": {
    "h": 25.926,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.38082,
    "c": 0.08095,
    "h": 54.1
  },
  "luminance": 0.05243
}

Semantic roles & 50–950 ramp

primary

#633512

secondary

#366F9B

accent

#A0EC3C

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #633512

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

Preview Lab → · Contrast checker → · Palette generator →