#4B300D#4B300D

#4B300D is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.5% C 0.062 H 69.3°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX#4B300D
RGBrgb(75, 48, 13)
HSLhsl(34, 70%, 17%)
HSVhsv(34, 83%, 29%)
CMYKcmyk(0%, 36%, 82.7%, 70.6%)
CIE-LABlab(22.44, 8.68, 26.24)
CIE-LCHlch(22.44, 27.63, 71.69°)
OKLaboklab(33.46% 0.022 0.0582)
OKLCHoklch(33.46% 0.062 69.3)
XYZxyz(4.0315, 3.6392, 0.8708)
Luminance0.0364 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B300D #0D284B
analogous
#4B110D #4B300D #474B0D
triadic
#4B300D #0D4B30 #300D4B
tetradic
#4B300D #0D4B11 #0D284B #4B0D47
square
#4B300D #0D4B11 #0D284B #4B0D47
split-complementary
#4B300D #0D474B #110D4B
monochromatic
#1A1105 #1A1105 #4B300D #7F5116 #B3731F

Accessibility & contrast

On white

12.15
#4B300D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#4B300D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B300D
12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B300D#FFFFFF#000000##FFFFFF
##4B300D1.0012.151.7312.15
#FFFFFF12.151.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#393208
Deuteranopia (green-blind)
#3F380E
Tritanopia (blue-blind)
#522929
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #4b300d;
/* rgb */ color: rgb(75, 48, 13);
/* oklch */ color: oklch(33.5% 0.062 69.3);
Tailwind
colors: {
  custom: {
    50: '#81684e',
    500: '#4b300d',
    950: '#000000',
  },
}
SCSS
$custom: #4b300d;
$custom-light: #81684e;
$custom-dark: #000000;
JSON
{
  "hex": "#4b300d",
  "rgb": {
    "r": 75,
    "g": 48,
    "b": 13
  },
  "hsl": {
    "h": 33.871,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.33458,
    "c": 0.06218,
    "h": 69.3
  },
  "luminance": 0.03639
}

Semantic roles & 50–950 ramp

primary
#4B300D
secondary
#2E5486
accent
#88ED3B
background
#F8F6F4
surface
#EFEBE7
border
#CAC6C3
text
#0B0601
muted
#7C7A77

Preview Lab

Preview with #4B300D

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

Preview Lab → · Contrast checker → · Palette generator →

#4B300D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva