#B4B134#B4B134

#B4B134 is a light, vivid yellow. Relative luminance 0.414; OKLCH L 74.1% C 0.142 H 108.0°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#B4B134
RGB	rgb(180, 177, 52)
HSL	hsl(59, 55%, 45%)
HSV	hsv(59, 71%, 71%)
CMYK	cmyk(0%, 1.7%, 71.1%, 29.4%)
CIE-LAB	lab(70.45, -13.70, 60.71)
CIE-LCH	lch(70.45, 62.23, 102.71°)
OKLab	oklab(74.06% -0.0438 0.1346)
OKLCH	oklch(74.06% 0.142 108)
XYZ	xyz(35.1657, 41.3967, 9.3861)
Luminance	0.4140 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B134 #3437B4

analogous

#B47134 #B4B134 #77B434

triadic

#B4B134 #34B4B1 #B134B4

tetradic

#B4B134 #34B471 #3437B4 #B43477

square

#B4B134 #34B471 #3437B4 #B43477

split-complementary

#B4B134 #3477B4 #7134B4

monochromatic

#555419 #858226 #B4B134 #CECC57 #DCDA86

Accessibility & contrast

On white

2.26

#B4B134 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#B4B134 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B134

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B134	#FFFFFF	#000000	##000000
##B4B134	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1E

Deuteranopia (green-blind)

#C2AE3D

Tritanopia (blue-blind)

#C1A599

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b4b134;
/* rgb */ color: rgb(180, 177, 52);
/* oklch */ color: oklch(74.1% 0.142 108.0);

Tailwind

colors: {
  custom: {
    50: '#cec874',
    500: '#b4b134',
    950: '#000000',
  },
}

SCSS

$custom: #b4b134;
$custom-light: #cec874;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b134",
  "rgb": {
    "r": 180,
    "g": 177,
    "b": 52
  },
  "hsl": {
    "h": 58.594,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.74058,
    "c": 0.14159,
    "h": 108
  },
  "luminance": 0.41396
}

Semantic roles & 50–950 ramp

primary

#B4B134

secondary

#7E80C6

accent

#4DDF49

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B4B134

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

Preview Lab → · Contrast checker → · Palette generator →