#B0B33A#B0B33A

#B0B33A is a light, vivid yellow. Relative luminance 0.418; OKLCH L 74.2% C 0.140 H 110.8°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#B0B33A
RGB	rgb(176, 179, 58)
HSL	hsl(61, 51%, 46%)
HSV	hsv(61, 68%, 70%)
CMYK	cmyk(1.7%, 0%, 67.6%, 29.8%)
CIE-LAB	lab(70.72, -16.12, 58.58)
CIE-LCH	lch(70.72, 60.76, 105.38°)
OKLab	oklab(74.2% -0.0498 0.1313)
OKLCH	oklch(74.2% 0.14 110.8)
XYZ	xyz(34.7894, 41.7767, 10.2333)
Luminance	0.4178 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B33A #3D3AB3

analogous

#B37A3A #B0B33A #74B33A

triadic

#B0B33A #3AB0B3 #B33AB0

tetradic

#B0B33A #3AB37A #3D3AB3 #B33A74

square

#B0B33A #3AB37A #3D3AB3 #B33A74

split-complementary

#B0B33A #3A74B3 #7A3AB3

monochromatic

#55571C #83852B #B0B33A #C8CB5F #D8DA8D

Accessibility & contrast

On white

2.24

#B0B33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#B0B33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B33A

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B33A	#FFFFFF	#000000	##000000
##B0B33A	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB28

Deuteranopia (green-blind)

#C2AF42

Tritanopia (blue-blind)

#BCA89B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #b0b33a;
/* rgb */ color: rgb(176, 179, 58);
/* oklch */ color: oklch(74.2% 0.140 110.8);

Tailwind

colors: {
  custom: {
    50: '#cbc977',
    500: '#b0b33a',
    950: '#000000',
  },
}

SCSS

$custom: #b0b33a;
$custom-light: #cbc977;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b33a",
  "rgb": {
    "r": 176,
    "g": 179,
    "b": 58
  },
  "hsl": {
    "h": 61.488,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.74201,
    "c": 0.14043,
    "h": 110.8
  },
  "luminance": 0.41776
}

Semantic roles & 50–950 ramp

primary

#B0B33A

secondary

#8684C5

accent

#4DDB51

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B33A

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

Preview Lab → · Contrast checker → · Palette generator →