#B4AC30#B4AC30

#B4AC30 is a light, vivid yellow. Relative luminance 0.394; OKLCH L 72.9% C 0.139 H 105.6°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#B4AC30
RGB	rgb(180, 172, 48)
HSL	hsl(56, 58%, 45%)
HSV	hsv(56, 73%, 71%)
CMYK	cmyk(0%, 4.4%, 73.3%, 29.4%)
CIE-LAB	lab(69.06, -11.31, 60.81)
CIE-LCH	lch(69.06, 61.85, 100.53°)
OKLab	oklab(72.94% -0.0375 0.1341)
OKLCH	oklch(72.94% 0.139 105.6)
XYZ	xyz(34.1098, 39.4230, 8.6084)
Luminance	0.3942 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4AC30 #3038B4

analogous

#B46A30 #B4AC30 #7AB430

triadic

#B4AC30 #30B4AC #AC30B4

tetradic

#B4AC30 #30B46A #3038B4 #B4307A

square

#B4AC30 #30B46A #3038B4 #B4307A

split-complementary

#B4AC30 #307AB4 #6A30B4

monochromatic

#535016 #847E23 #B4AC30 #D1C951 #DDD881

Accessibility & contrast

On white

2.36

#B4AC30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#B4AC30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4AC30

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4AC30	#FFFFFF	#000000	##000000
##B4AC30	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA619

Deuteranopia (green-blind)

#BEAB39

Tritanopia (blue-blind)

#C1A094

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #b4ac30;
/* rgb */ color: rgb(180, 172, 48);
/* oklch */ color: oklch(72.9% 0.139 105.6);

Tailwind

colors: {
  custom: {
    50: '#cec471',
    500: '#b4ac30',
    950: '#000000',
  },
}

SCSS

$custom: #b4ac30;
$custom-light: #cec471;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ac30",
  "rgb": {
    "r": 180,
    "g": 172,
    "b": 48
  },
  "hsl": {
    "h": 56.364,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.72937,
    "c": 0.13927,
    "h": 105.6
  },
  "luminance": 0.39422
}

Semantic roles & 50–950 ramp

primary

#B4AC30

secondary

#797EC6

accent

#50E147

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B4AC30

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

Preview Lab → · Contrast checker → · Palette generator →