#B4AB34#B4AB34

#B4AB34 is a light, vivid yellow. Relative luminance 0.391; OKLCH L 72.7% C 0.136 H 105.0°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#B4AB34
RGB	rgb(180, 171, 52)
HSL	hsl(56, 55%, 45%)
HSV	hsv(56, 71%, 71%)
CMYK	cmyk(0%, 5%, 71.1%, 29.4%)
CIE-LAB	lab(68.81, -10.59, 59.10)
CIE-LCH	lch(68.81, 60.04, 100.16°)
OKLab	oklab(72.75% -0.0351 0.1312)
OKLCH	oklch(72.75% 0.136 105)
XYZ	xyz(34.0065, 39.0783, 8.9997)
Luminance	0.3908 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4AB34 #343DB4

analogous

#B46B34 #B4AB34 #7DB434

triadic

#B4AB34 #34B4AB #AB34B4

tetradic

#B4AB34 #34B46B #343DB4 #B4347D

square

#B4AB34 #34B46B #343DB4 #B4347D

split-complementary

#B4AB34 #347DB4 #6B34B4

monochromatic

#555119 #857E26 #B4AB34 #CEC657 #DCD686

Accessibility & contrast

On white

2.38

#B4AB34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#B4AB34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4AB34

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4AB34	#FFFFFF	#000000	##000000
##B4AB34	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA520

Deuteranopia (green-blind)

#BDAA3C

Tritanopia (blue-blind)

#C19F94

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #b4ab34;
/* rgb */ color: rgb(180, 171, 52);
/* oklch */ color: oklch(72.7% 0.136 105.0);

Tailwind

colors: {
  custom: {
    50: '#cec373',
    500: '#b4ab34',
    950: '#000000',
  },
}

SCSS

$custom: #b4ab34;
$custom-light: #cec373;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ab34",
  "rgb": {
    "r": 180,
    "g": 171,
    "b": 52
  },
  "hsl": {
    "h": 55.781,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.72747,
    "c": 0.13585,
    "h": 105
  },
  "luminance": 0.39077
}

Semantic roles & 50–950 ramp

primary

#B4AB34

secondary

#7E83C6

accent

#54DF49

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141209

muted

#83817B

Preview Lab

Preview with #B4AB34

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

Preview Lab → · Contrast checker → · Palette generator →