#B4A433#B4A433

#B4A433 is a light, vivid yellow. Relative luminance 0.365; OKLCH L 71.2% C 0.130 H 101.0°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#B4A433
RGB	rgb(180, 164, 51)
HSL	hsl(53, 56%, 45%)
HSV	hsv(53, 72%, 71%)
CMYK	cmyk(0%, 8.9%, 71.7%, 29.4%)
CIE-LAB	lab(66.90, -6.97, 57.60)
CIE-LCH	lch(66.90, 58.02, 96.90°)
OKLab	oklab(71.23% -0.025 0.1279)
OKLCH	oklch(71.23% 0.13 101)
XYZ	xyz(32.6969, 36.4947, 8.4532)
Luminance	0.3649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4A433 #3343B4

analogous

#B46333 #B4A433 #83B433

triadic

#B4A433 #33B4A4 #A433B4

tetradic

#B4A433 #33B463 #3343B4 #B43383

square

#B4A433 #33B463 #3343B4 #B43383

split-complementary

#B4A433 #3383B4 #6333B4

monochromatic

#554D18 #847925 #B4A433 #CFC055 #DCD285

Accessibility & contrast

On white

2.53

#B4A433 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#B4A433 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4A433

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4A433	#FFFFFF	#000000	##000000
##B4A433	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F21

Deuteranopia (green-blind)

#B8A63A

Tritanopia (blue-blind)

#C2988E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b4a433;
/* rgb */ color: rgb(180, 164, 51);
/* oklch */ color: oklch(71.2% 0.130 101.0);

Tailwind

colors: {
  custom: {
    50: '#cebe72',
    500: '#b4a433',
    950: '#000000',
  },
}

SCSS

$custom: #b4a433;
$custom-light: #cebe72;
$custom-dark: #000000;

JSON

{
  "hex": "#b4a433",
  "rgb": {
    "r": 180,
    "g": 164,
    "b": 51
  },
  "hsl": {
    "h": 52.558,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71225,
    "c": 0.13031,
    "h": 101
  },
  "luminance": 0.36493
}

Semantic roles & 50–950 ramp

primary

#B4A433

secondary

#7D86C6

accent

#5BDF49

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B4A433

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

Preview Lab → · Contrast checker → · Palette generator →