#B4B558#B4B558

#B4B558 is a light, moderate yellow. Relative luminance 0.435; OKLCH L 75.3% C 0.117 H 109.5°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX#B4B558
RGBrgb(180, 181, 88)
HSLhsl(61, 39%, 53%)
HSVhsv(61, 51%, 71%)
CMYKcmyk(0.6%, 0%, 51.4%, 29%)
CIE-LABlab(71.86, -13.28, 46.69)
CIE-LCHlch(71.86, 48.55, 105.88°)
OKLaboklab(75.28% -0.0388 0.1099)
OKLCHoklch(75.28% 0.117 109.5)
XYZxyz(37.1086, 43.4565, 15.6638)
Luminance0.4346 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B4B558 #5958B5
analogous
#B58758 #B4B558 #86B558
triadic
#B4B558 #58B4B5 #B558B4
tetradic
#B4B558 #58B587 #5958B5 #B55886
square
#B4B558 #58B587 #5958B5 #B55886
split-complementary
#B4B558 #5886B5 #8758B5
monochromatic
#65662D #8F9040 #B4B558 #C7C882 #DADBAD

Accessibility & contrast

On white

2.17
#B4B558 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.69
#B4B558 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B558
9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B4B558#FFFFFF#000000##000000
##B4B5581.002.179.699.69
#FFFFFF2.171.0021.0021.00
#0000009.6921.001.001.00
##0000009.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1AE4F
Deuteranopia (green-blind)
#C3B25D
Tritanopia (blue-blind)
#BFABA0
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #b4b558;
/* rgb */ color: rgb(180, 181, 88);
/* oklch */ color: oklch(75.3% 0.117 109.5);
Tailwind
colors: {
  custom: {
    50: '#cccb8a',
    500: '#b4b558',
    950: '#000000',
  },
}
SCSS
$custom: #b4b558;
$custom-light: #cccb8a;
$custom-dark: #000000;
JSON
{
  "hex": "#b4b558",
  "rgb": {
    "r": 180,
    "g": 181,
    "b": 88
  },
  "hsl": {
    "h": 60.645,
    "s": 38.589,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75283,
    "c": 0.11651,
    "h": 109.5
  },
  "luminance": 0.43456
}

Semantic roles & 50–950 ramp

primary
#B4B558
secondary
#A1A0C9
accent
#59CF5B
background
#FCFCF8
surface
#F9F8F0
border
#D2D1CB
text
#14130C
muted
#82827D

Preview Lab

Preview with #B4B558

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

Preview Lab → · Contrast checker → · Palette generator →

#B4B558 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva