#B2B52F#B2B52F

#B2B52F is a light, vivid yellow. Relative luminance 0.427; OKLCH L 74.7% C 0.149 H 110.8°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#B2B52F
RGB	rgb(178, 181, 47)
HSL	hsl(61, 59%, 45%)
HSV	hsv(61, 74%, 71%)
CMYK	cmyk(1.7%, 0%, 74%, 29%)
CIE-LAB	lab(71.36, -16.83, 63.28)
CIE-LCH	lch(71.36, 65.48, 104.89°)
OKLab	oklab(74.74% -0.0529 0.1393)
OKLCH	oklch(74.74% 0.149 110.8)
XYZ	xyz(35.3983, 42.7189, 9.0697)
Luminance	0.4272 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B52F #322FB5

analogous

#B5752F #B2B52F #6FB52F

triadic

#B2B52F #2FB2B5 #B52FB2

tetradic

#B2B52F #2FB575 #322FB5 #B52F6F

square

#B2B52F #2FB575 #322FB5 #B52F6F

split-complementary

#B2B52F #2F6FB5 #752FB5

monochromatic

#525416 #828422 #B2B52F #CFD150 #DCDE80

Accessibility & contrast

On white

2.20

#B2B52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#B2B52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B52F

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B52F	#FFFFFF	#000000	##000000
##B2B52F	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD12

Deuteranopia (green-blind)

#C4B03A

Tritanopia (blue-blind)

#BFAA9C

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b2b52f;
/* rgb */ color: rgb(178, 181, 47);
/* oklch */ color: oklch(74.7% 0.149 110.8);

Tailwind

colors: {
  custom: {
    50: '#cdca72',
    500: '#b2b52f',
    950: '#000000',
  },
}

SCSS

$custom: #b2b52f;
$custom-light: #cdca72;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b52f",
  "rgb": {
    "r": 178,
    "g": 181,
    "b": 47
  },
  "hsl": {
    "h": 61.343,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.74736,
    "c": 0.14899,
    "h": 110.8
  },
  "luminance": 0.42718
}

Semantic roles & 50–950 ramp

primary

#B2B52F

secondary

#7B79C7

accent

#46E249

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B2B52F

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

Preview Lab → · Contrast checker → · Palette generator →