#B4A430#B4A430

#B4A430 is a light, vivid yellow. Relative luminance 0.365; OKLCH L 71.2% C 0.132 H 101.2°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#B4A430
RGB	rgb(180, 164, 48)
HSL	hsl(53, 58%, 45%)
HSV	hsv(53, 73%, 71%)
CMYK	cmyk(0%, 8.9%, 73.3%, 29.4%)
CIE-LAB	lab(66.88, -7.11, 58.72)
CIE-LCH	lch(66.88, 59.15, 96.91°)
OKLab	oklab(71.2% -0.0257 0.1297)
OKLCH	oklch(71.2% 0.132 101.2)
XYZ	xyz(32.6329, 36.4691, 8.1161)
Luminance	0.3647 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4A430 #3040B4

analogous

#B46230 #B4A430 #82B430

triadic

#B4A430 #30B4A4 #A430B4

tetradic

#B4A430 #30B462 #3040B4 #B43082

square

#B4A430 #30B462 #3040B4 #B43082

split-complementary

#B4A430 #3082B4 #6230B4

monochromatic

#534C16 #847823 #B4A430 #D1C151 #DDD281

Accessibility & contrast

On white

2.53

#B4A430 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#B4A430 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4A430

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4A430	#FFFFFF	#000000	##000000
##B4A430	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F1C

Deuteranopia (green-blind)

#B8A638

Tritanopia (blue-blind)

#C2988D

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b4a430;
/* rgb */ color: rgb(180, 164, 48);
/* oklch */ color: oklch(71.2% 0.132 101.2);

Tailwind

colors: {
  custom: {
    50: '#cebe70',
    500: '#b4a430',
    950: '#000000',
  },
}

SCSS

$custom: #b4a430;
$custom-light: #cebe70;
$custom-dark: #000000;

JSON

{
  "hex": "#b4a430",
  "rgb": {
    "r": 180,
    "g": 164,
    "b": 48
  },
  "hsl": {
    "h": 52.727,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.71204,
    "c": 0.13223,
    "h": 101.2
  },
  "luminance": 0.36468
}

Semantic roles & 50–950 ramp

primary

#B4A430

secondary

#7983C6

accent

#59E147

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B4A430

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

Preview Lab → · Contrast checker → · Palette generator →