#B0B534#B0B534

#B0B534 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	#B0B534
RGB	rgb(176, 181, 52)
HSL	hsl(62, 55%, 46%)
HSV	hsv(62, 71%, 71%)
CMYK	cmyk(2.8%, 0%, 71.3%, 29%)
CIE-LAB	lab(71.23, -17.45, 61.35)
CIE-LCH	lch(71.23, 63.79, 105.88°)
OKLab	oklab(74.6% -0.0541 0.1361)
OKLCH	oklch(74.6% 0.146 111.7)
XYZ	xyz(35.0493, 42.5267, 9.6103)
Luminance	0.4253 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B534 #3934B5

analogous

#B57A34 #B0B534 #6FB534

triadic

#B0B534 #34B0B5 #B534B0

tetradic

#B0B534 #34B57A #3934B5 #B5346F

square

#B0B534 #34B57A #3934B5 #B5346F

split-complementary

#B0B534 #346FB5 #7A34B5

monochromatic

#545619 #828526 #B0B534 #CACF57 #D9DC87

Accessibility & contrast

On white

2.21

#B0B534 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#B0B534 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B534

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B534	#FFFFFF	#000000	##000000
##B0B534	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)

#C3AD1D

Deuteranopia (green-blind)

#C4B03E

Tritanopia (blue-blind)

#BCAA9C

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b0b534;
/* rgb */ color: rgb(176, 181, 52);
/* oklch */ color: oklch(74.6% 0.146 111.7);

Tailwind

colors: {
  custom: {
    50: '#cbcb74',
    500: '#b0b534',
    950: '#000000',
  },
}

SCSS

$custom: #b0b534;
$custom-light: #cbcb74;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b534",
  "rgb": {
    "r": 176,
    "g": 181,
    "b": 52
  },
  "hsl": {
    "h": 62.326,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.74601,
    "c": 0.14649,
    "h": 111.7
  },
  "luminance": 0.42526
}

Semantic roles & 50–950 ramp

primary

#B0B534

secondary

#817FC6

accent

#49DF4F

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B534

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

Preview Lab → · Contrast checker → · Palette generator →