#B0B535#B0B535

#B0B535 is a light, vivid yellow. Relative luminance 0.425; OKLCH L 74.6% C 0.146 H 111.7°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#B0B535
RGB	rgb(176, 181, 53)
HSL	hsl(62, 55%, 46%)
HSV	hsv(62, 71%, 71%)
CMYK	cmyk(2.8%, 0%, 70.7%, 29%)
CIE-LAB	lab(71.24, -17.40, 61.00)
CIE-LCH	lch(71.24, 63.43, 105.92°)
OKLab	oklab(74.61% -0.0539 0.1356)
OKLCH	oklch(74.61% 0.146 111.7)
XYZ	xyz(35.0721, 42.5358, 9.7302)
Luminance	0.4254 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B535 #3A35B5

analogous

#B57A35 #B0B535 #70B535

triadic

#B0B535 #35B0B5 #B535B0

tetradic

#B0B535 #35B57A #3A35B5 #B53570

square

#B0B535 #35B57A #3A35B5 #B53570

split-complementary

#B0B535 #3570B5 #7A35B5

monochromatic

#545619 #828627 #B0B535 #CACE59 #D9DC88

Accessibility & contrast

On white

2.21

#B0B535 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#B0B535 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B535

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B535	#FFFFFF	#000000	##000000
##B0B535	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD1F

Deuteranopia (green-blind)

#C4B03F

Tritanopia (blue-blind)

#BCAA9C

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b0b535;
/* rgb */ color: rgb(176, 181, 53);
/* oklch */ color: oklch(74.6% 0.146 111.7);

Tailwind

colors: {
  custom: {
    50: '#cbcb75',
    500: '#b0b535',
    950: '#000000',
  },
}

SCSS

$custom: #b0b535;
$custom-light: #cbcb75;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b535",
  "rgb": {
    "r": 176,
    "g": 181,
    "b": 53
  },
  "hsl": {
    "h": 62.344,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.74608,
    "c": 0.14587,
    "h": 111.7
  },
  "luminance": 0.42535
}

Semantic roles & 50–950 ramp

primary

#B0B535

secondary

#8280C6

accent

#4ADE50

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B535

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

Preview Lab → · Contrast checker → · Palette generator →