#B5AA2C#B5AA2C

#B5AA2C is a light, vivid yellow. Relative luminance 0.388; OKLCH L 72.6% C 0.140 H 104.2°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#B5AA2C
RGB	rgb(181, 170, 44)
HSL	hsl(55, 61%, 44%)
HSV	hsv(55, 76%, 71%)
CMYK	cmyk(0%, 6.1%, 75.7%, 29%)
CIE-LAB	lab(68.57, -10.00, 61.78)
CIE-LCH	lch(68.57, 62.58, 99.20°)
OKLab	oklab(72.57% -0.0343 0.1354)
OKLCH	oklch(72.57% 0.14 104.2)
XYZ	xyz(33.8869, 38.7564, 8.0781)
Luminance	0.3876 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5AA2C #2C37B5

analogous

#B5652C #B5AA2C #7CB52C

triadic

#B5AA2C #2CB5AA #AA2CB5

tetradic

#B5AA2C #2CB565 #2C37B5 #B52C7C

square

#B5AA2C #2CB565 #2C37B5 #B52C7C

split-complementary

#B5AA2C #2C7CB5 #652CB5

monochromatic

#534E14 #847C20 #B5AA2C #D3C84B #DFD77C

Accessibility & contrast

On white

2.40

#B5AA2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#B5AA2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5AA2C

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5AA2C	#FFFFFF	#000000	##000000
##B5AA2C	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA410

Deuteranopia (green-blind)

#BDAA35

Tritanopia (blue-blind)

#C39E92

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #b5aa2c;
/* rgb */ color: rgb(181, 170, 44);
/* oklch */ color: oklch(72.6% 0.140 104.2);

Tailwind

colors: {
  custom: {
    50: '#cfc26f',
    500: '#b5aa2c',
    950: '#000000',
  },
}

SCSS

$custom: #b5aa2c;
$custom-light: #cfc26f;
$custom-dark: #000000;

JSON

{
  "hex": "#b5aa2c",
  "rgb": {
    "r": 181,
    "g": 170,
    "b": 44
  },
  "hsl": {
    "h": 55.182,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.72567,
    "c": 0.13967,
    "h": 104.2
  },
  "luminance": 0.38755
}

Semantic roles & 50–950 ramp

primary

#B5AA2C

secondary

#757CC8

accent

#51E444

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B5AA2C

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

Preview Lab → · Contrast checker → · Palette generator →