#4B3612#4B3612

#4B3612 is a dark, muted orange. Relative luminance 0.042; OKLCH L 34.9% C 0.059 H 78.0°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX#4B3612
RGBrgb(75, 54, 18)
HSLhsl(38, 61%, 18%)
HSVhsv(38, 76%, 29%)
CMYKcmyk(0%, 28%, 76%, 70.6%)
CIE-LABlab(24.25, 5.08, 25.51)
CIE-LCHlch(24.25, 26.01, 78.74°)
OKLaboklab(34.89% 0.0123 0.0577)
OKLCHoklch(34.89% 0.059 78)
XYZxyz(4.3303, 4.1782, 1.1505)
Luminance0.0418 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3612 #12274B
analogous
#4B1912 #4B3612 #434B12
triadic
#4B3612 #124B36 #36124B
tetradic
#4B3612 #124B19 #12274B #4B1243
square
#4B3612 #124B19 #12274B #4B1243
split-complementary
#4B3612 #12434B #19124B
monochromatic
#191206 #1A1206 #4B3612 #7C5A1E #AE7D2A

Accessibility & contrast

On white

11.44
#4B3612 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#4B3612 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3612
11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3612#FFFFFF#000000##FFFFFF
##4B36121.0011.441.8411.44
#FFFFFF11.441.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3E370E
Deuteranopia (green-blind)
#433C13
Tritanopia (blue-blind)
#52302E
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #4b3612;
/* rgb */ color: rgb(75, 54, 18);
/* oklch */ color: oklch(34.9% 0.059 78.0);
Tailwind
colors: {
  custom: {
    50: '#806c52',
    500: '#4b3612',
    950: '#000000',
  },
}
SCSS
$custom: #4b3612;
$custom-light: #806c52;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3612",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 18
  },
  "hsl": {
    "h": 37.895,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.34887,
    "c": 0.05895,
    "h": 78
  },
  "luminance": 0.04178
}

Semantic roles & 50–950 ramp

primary
#4B3612
secondary
#355284
accent
#7FE443
background
#F8F6F4
surface
#EFEBE7
border
#CAC6C3
text
#0A0702
muted
#7C7A78

Preview Lab

Preview with #4B3612

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3612 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva