#4D590F#4D590F

#4D590F is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 43.9% C 0.095 H 118.8°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX#4D590F
RGBrgb(77, 89, 15)
HSLhsl(70, 71%, 20%)
HSVhsv(70, 83%, 35%)
CMYKcmyk(13.5%, 0%, 83.1%, 65.1%)
CIE-LABlab(35.51, -15.29, 37.98)
CIE-LCHlch(35.51, 40.94, 111.93°)
OKLaboklab(43.89% -0.0458 0.0833)
OKLCHoklch(43.89% 0.095 118.8)
XYZxyz(6.7193, 8.7571, 1.7882)
Luminance0.0876 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D590F #1B0F59
analogous
#59400F #4D590F #28590F
triadic
#4D590F #0F4D59 #590F4D
tetradic
#4D590F #0F5940 #1B0F59 #590F28
square
#4D590F #0F5940 #1B0F59 #590F28
split-complementary
#4D590F #0F2859 #400F59
monochromatic
#171A04 #202506 #4D590F #7A8D18 #A8C221

Accessibility & contrast

On white

7.63
#4D590F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#4D590F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D590F
7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D590F#FFFFFF#000000##FFFFFF
##4D590F1.007.632.757.63
#FFFFFF7.631.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5300
Deuteranopia (green-blind)
#5E5416
Tritanopia (blue-blind)
#52544B
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #4d590f;
/* rgb */ color: rgb(77, 89, 15);
/* oklch */ color: oklch(43.9% 0.095 118.8);
Tailwind
colors: {
  custom: {
    50: '#818755',
    500: '#4d590f',
    950: '#000000',
  },
}
SCSS
$custom: #4d590f;
$custom-light: #818755;
$custom-dark: #000000;
JSON
{
  "hex": "#4d590f",
  "rgb": {
    "r": 77,
    "g": 89,
    "b": 15
  },
  "hsl": {
    "h": 69.73,
    "s": 71.154,
    "l": 20.392
  },
  "oklch": {
    "l": 0.43885,
    "c": 0.0951,
    "h": 118.8
  },
  "luminance": 0.08757
}

Semantic roles & 50–950 ramp

primary
#4D590F
secondary
#413193
accent
#3AEE57
background
#F8F8F5
surface
#EFEFE9
border
#CACAC5
text
#0B0B03
muted
#7C7C78

Preview Lab

Preview with #4D590F

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

Preview Lab → · Contrast checker → · Palette generator →

#4D590F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva