#4B3E09#4B3E09

#4B3E09 is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.7% C 0.070 H 94.2°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX#4B3E09
RGBrgb(75, 62, 9)
HSLhsl(48, 79%, 16%)
HSVhsv(48, 88%, 29%)
CMYKcmyk(0%, 17.3%, 88%, 70.6%)
CIE-LABlab(26.62, -0.54, 32.03)
CIE-LCHlch(26.62, 32.04, 90.97°)
OKLaboklab(36.73% -0.0051 0.0694)
OKLCHoklch(36.73% 0.07 94.2)
XYZxyz(4.6738, 4.9611, 0.9698)
Luminance0.0496 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3E09 #09164B
analogous
#4B1D09 #4B3E09 #374B09
triadic
#4B3E09 #094B3E #3E094B
tetradic
#4B3E09 #094B1D #09164B #4B0937
square
#4B3E09 #094B1D #09164B #4B0937
split-complementary
#4B3E09 #09374B #1D094B
monochromatic
#1B1703 #1B1703 #4B3E09 #826B10 #B89816

Accessibility & contrast

On white

10.54
#4B3E09 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.99
#4B3E09 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3E09
10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3E09#FFFFFF#000000##FFFFFF
##4B3E091.0010.541.9910.54
#FFFFFF10.541.0021.001.00
#0000001.9921.001.0021.00
##FFFFFF10.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#463D01
Deuteranopia (green-blind)
#49410D
Tritanopia (blue-blind)
#523834
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #4b3e09;
/* rgb */ color: rgb(75, 62, 9);
/* oklch */ color: oklch(36.7% 0.070 94.2);
Tailwind
colors: {
  custom: {
    50: '#80724e',
    500: '#4b3e09',
    950: '#000000',
  },
}
SCSS
$custom: #4b3e09;
$custom-light: #80724e;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3e09",
  "rgb": {
    "r": 75,
    "g": 62,
    "b": 9
  },
  "hsl": {
    "h": 48.182,
    "s": 78.571,
    "l": 16.471
  },
  "oklch": {
    "l": 0.3673,
    "c": 0.06962,
    "h": 94.2
  },
  "luminance": 0.04961
}

Semantic roles & 50–950 ramp

primary
#4B3E09
secondary
#283B88
accent
#59F533
background
#F8F6F4
surface
#EFECE7
border
#CAC7C3
text
#0B0802
muted
#7C7B78

Preview Lab

Preview with #4B3E09

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3E09 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva