#4B490D#4B490D

#4B490D is a dark, moderate yellow. Relative luminance 0.063; OKLCH L 39.5% C 0.077 H 107.5°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX#4B490D
RGBrgb(75, 73, 13)
HSLhsl(58, 70%, 17%)
HSVhsv(58, 83%, 29%)
CMYKcmyk(0%, 2.7%, 82.7%, 70.6%)
CIE-LABlab(30.13, -7.14, 33.68)
CIE-LCHlch(30.13, 34.43, 101.98°)
OKLaboklab(39.53% -0.0233 0.0739)
OKLCHoklch(39.53% 0.077 107.5)
XYZxyz(5.3571, 6.2902, 1.3126)
Luminance0.0629 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B490D #0D0F4B
analogous
#4B2A0D #4B490D #2E4B0D
triadic
#4B490D #0D4B49 #490D4B
tetradic
#4B490D #0D4B2A #0D0F4B #4B0D2E
square
#4B490D #0D4B2A #0D0F4B #4B0D2E
split-complementary
#4B490D #0D2E4B #2A0D4B
monochromatic
#1A1905 #1A1905 #4B490D #7F7C16 #B3AF1F

Accessibility & contrast

On white

9.30
#4B490D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.26
#4B490D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B490D
9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B490D#FFFFFF#000000##FFFFFF
##4B490D1.009.302.269.30
#FFFFFF9.301.0021.001.00
#0000002.2621.001.0021.00
##FFFFFF9.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#504602
Deuteranopia (green-blind)
#514812
Tritanopia (blue-blind)
#51443E
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #4b490d;
/* rgb */ color: rgb(75, 73, 13);
/* oklch */ color: oklch(39.5% 0.077 107.5);
Tailwind
colors: {
  custom: {
    50: '#807b51',
    500: '#4b490d',
    950: '#000000',
  },
}
SCSS
$custom: #4b490d;
$custom-light: #807b51;
$custom-dark: #000000;
JSON
{
  "hex": "#4b490d",
  "rgb": {
    "r": 75,
    "g": 73,
    "b": 13
  },
  "hsl": {
    "h": 58.065,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.39525,
    "c": 0.07748,
    "h": 107.5
  },
  "luminance": 0.0629
}

Semantic roles & 50–950 ramp

primary
#4B490D
secondary
#2E3086
accent
#40ED3B
background
#F8F7F4
surface
#EFEDE7
border
#CAC8C3
text
#0A0902
muted
#7C7B78

Preview Lab

Preview with #4B490D

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

Preview Lab → · Contrast checker → · Palette generator →

#4B490D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva