#B4A833#B4A833

#B4A833 is a light, vivid yellow. Relative luminance 0.379; OKLCH L 72.1% C 0.134 H 103.4°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#B4A833
RGB	rgb(180, 168, 51)
HSL	hsl(54, 56%, 45%)
HSV	hsv(54, 72%, 71%)
CMYK	cmyk(0%, 6.7%, 71.7%, 29.4%)
CIE-LAB	lab(67.98, -9.08, 58.67)
CIE-LCH	lch(67.98, 59.37, 98.79°)
OKLab	oklab(72.09% -0.0309 0.1302)
OKLCH	oklch(72.09% 0.134 103.4)
XYZ	xyz(33.4240, 37.9490, 8.6956)
Luminance	0.3795 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4A833 #333FB4

analogous

#B46833 #B4A833 #7FB433

triadic

#B4A833 #33B4A8 #A833B4

tetradic

#B4A833 #33B468 #333FB4 #B4337F

square

#B4A833 #33B468 #333FB4 #B4337F

split-complementary

#B4A833 #337FB4 #6833B4

monochromatic

#554F18 #847B25 #B4A833 #CFC455 #DCD485

Accessibility & contrast

On white

2.44

#B4A833 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#B4A833 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4A833

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4A833	#FFFFFF	#000000	##000000
##B4A833	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A220

Deuteranopia (green-blind)

#BBA83B

Tritanopia (blue-blind)

#C29C91

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #b4a833;
/* rgb */ color: rgb(180, 168, 51);
/* oklch */ color: oklch(72.1% 0.134 103.4);

Tailwind

colors: {
  custom: {
    50: '#cec172',
    500: '#b4a833',
    950: '#000000',
  },
}

SCSS

$custom: #b4a833;
$custom-light: #cec172;
$custom-dark: #000000;

JSON

{
  "hex": "#b4a833",
  "rgb": {
    "r": 180,
    "g": 168,
    "b": 51
  },
  "hsl": {
    "h": 54.419,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.72089,
    "c": 0.13378,
    "h": 103.4
  },
  "luminance": 0.37948
}

Semantic roles & 50–950 ramp

primary

#B4A833

secondary

#7D84C6

accent

#57DF49

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B4A833

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

Preview Lab → · Contrast checker → · Palette generator →