#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
RGBrgb(99, 53, 18)
HSLhsl(26, 69%, 23%)
HSVhsv(26, 82%, 39%)
CMYKcmyk(0%, 46.5%, 81.8%, 61.2%)
CIE-LABlab(27.42, 17.63, 29.86)
CIE-LCHlch(27.42, 34.67, 59.44°)
OKLaboklab(38.08% 0.0474 0.0656)
OKLCHoklch(38.08% 0.081 54.1)
XYZxyz(6.5285, 5.2433, 1.2404)
Luminance0.0524 (WCAG relative)
Temperaturewarm
Familyorange

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
##6335121.0010.252.0510.25
#FFFFFF10.251.0021.001.00
#0000002.0521.001.0021.00
##FFFFFF10.251.0021.001.00

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 →

#633512 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva