#B4A636#B4A636

#B4A636 is a light, vivid yellow. Relative luminance 0.372; OKLCH L 71.7% C 0.130 H 102.1°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#B4A636
RGB	rgb(180, 166, 54)
HSL	hsl(53, 54%, 46%)
HSV	hsv(53, 70%, 71%)
CMYK	cmyk(0%, 7.8%, 70%, 29.4%)
CIE-LAB	lab(67.46, -7.87, 56.99)
CIE-LCH	lch(67.46, 57.53, 97.86°)
OKLab	oklab(71.68% -0.0272 0.1272)
OKLCH	oklch(71.68% 0.13 102.1)
XYZ	xyz(33.1259, 37.2435, 8.9331)
Luminance	0.3724 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4A636 #3644B4

analogous

#B46736 #B4A636 #83B436

triadic

#B4A636 #36B4A6 #A636B4

tetradic

#B4A636 #36B467 #3644B4 #B43683

square

#B4A636 #36B467 #3644B4 #B43683

split-complementary

#B4A636 #3683B4 #6736B4

monochromatic

#564F1A #857B28 #B4A636 #CDC15A #DCD289

Accessibility & contrast

On white

2.49

#B4A636 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#B4A636 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4A636

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4A636	#FFFFFF	#000000	##000000
##B4A636	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A125

Deuteranopia (green-blind)

#B9A73D

Tritanopia (blue-blind)

#C29A90

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #b4a636;
/* rgb */ color: rgb(180, 166, 54);
/* oklch */ color: oklch(71.7% 0.130 102.1);

Tailwind

colors: {
  custom: {
    50: '#cec074',
    500: '#b4a636',
    950: '#000000',
  },
}

SCSS

$custom: #b4a636;
$custom-light: #cec074;
$custom-dark: #000000;

JSON

{
  "hex": "#b4a636",
  "rgb": {
    "r": 180,
    "g": 166,
    "b": 54
  },
  "hsl": {
    "h": 53.333,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.71679,
    "c": 0.13002,
    "h": 102.1
  },
  "luminance": 0.37242
}

Semantic roles & 50–950 ramp

primary

#B4A636

secondary

#8088C6

accent

#5BDD4B

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141209

muted

#83817B

Preview Lab

Preview with #B4A636

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

Preview Lab → · Contrast checker → · Palette generator →