#575B10#575B10

#575B10 is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.3% C 0.093 H 112.7°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX#575B10
RGBrgb(87, 91, 16)
HSLhsl(63, 70%, 21%)
HSVhsv(63, 82%, 36%)
CMYKcmyk(4.4%, 0%, 82.4%, 64.3%)
CIE-LABlab(37.02, -11.55, 39.32)
CIE-LCHlch(37.02, 40.98, 106.38°)
OKLaboklab(45.31% -0.036 0.086)
OKLCHoklch(45.31% 0.093 112.7)
XYZxyz(7.7653, 9.5460, 1.9236)
Luminance0.0955 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#575B10 #14105B
analogous
#5B3910 #575B10 #315B10
triadic
#575B10 #10575B #5B1057
tetradic
#575B10 #105B39 #14105B #5B1031
square
#575B10 #105B39 #14105B #5B1031
split-complementary
#575B10 #10315B #39105B
monochromatic
#191A05 #252707 #575B10 #898F19 #BBC322

Accessibility & contrast

On white

7.22
#575B10 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.91
#575B10 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #575B10
7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##575B10#FFFFFF#000000##FFFFFF
##575B101.007.222.917.22
#FFFFFF7.221.0021.001.00
#0000002.9121.001.0021.00
##FFFFFF7.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#635600
Deuteranopia (green-blind)
#635817
Tritanopia (blue-blind)
#5E554D
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #575b10;
/* rgb */ color: rgb(87, 91, 16);
/* oklch */ color: oklch(45.3% 0.093 112.7);
Tailwind
colors: {
  custom: {
    50: '#898956',
    500: '#575b10',
    950: '#000000',
  },
}
SCSS
$custom: #575b10;
$custom-light: #898956;
$custom-dark: #000000;
JSON
{
  "hex": "#575b10",
  "rgb": {
    "r": 87,
    "g": 91,
    "b": 16
  },
  "hsl": {
    "h": 63.2,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.45307,
    "c": 0.09322,
    "h": 112.7
  },
  "luminance": 0.09546
}

Semantic roles & 50–950 ramp

primary
#575B10
secondary
#383394
accent
#3BED44
background
#F8F8F5
surface
#F0F0E9
border
#CBCBC5
text
#0C0B03
muted
#7D7C78

Preview Lab

Preview with #575B10

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

Preview Lab → · Contrast checker → · Palette generator →

#575B10 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva