#B0B545#B0B545

#B0B545 is a light, vivid yellow. Relative luminance 0.427; OKLCH L 74.7% C 0.134 H 111.7°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#B0B545
RGB	rgb(176, 181, 69)
HSL	hsl(63, 45%, 49%)
HSV	hsv(63, 62%, 71%)
CMYK	cmyk(2.8%, 0%, 61.9%, 29%)
CIE-LAB	lab(71.36, -16.44, 54.72)
CIE-LCH	lch(71.36, 57.14, 106.73°)
OKLab	oklab(74.74% -0.0496 0.1249)
OKLCH	oklch(74.74% 0.134 111.7)
XYZ	xyz(35.5035, 42.7083, 12.0024)
Luminance	0.4271 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B545 #4A45B5

analogous

#B58245 #B0B545 #78B545

triadic

#B0B545 #45B0B5 #B545B0

tetradic

#B0B545 #45B582 #4A45B5 #B54578

square

#B0B545 #45B582 #4A45B5 #B54578

split-complementary

#B0B545 #4578B5 #8245B5

monochromatic

#5A5C23 #858934 #B0B545 #C4C86F #D6D99B

Accessibility & contrast

On white

2.20

#B0B545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#B0B545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B545

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B545	#FFFFFF	#000000	##000000
##B0B545	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)

#C2AD37

Deuteranopia (green-blind)

#C3B04C

Tritanopia (blue-blind)

#BBAB9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b0b545;
/* rgb */ color: rgb(176, 181, 69);
/* oklch */ color: oklch(74.7% 0.134 111.7);

Tailwind

colors: {
  custom: {
    50: '#cacb7e',
    500: '#b0b545',
    950: '#000000',
  },
}

SCSS

$custom: #b0b545;
$custom-light: #cacb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b545",
  "rgb": {
    "r": 176,
    "g": 181,
    "b": 69
  },
  "hsl": {
    "h": 62.679,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7474,
    "c": 0.13433,
    "h": 111.7
  },
  "luminance": 0.42708
}

Semantic roles & 50–950 ramp

primary

#B0B545

secondary

#9391C5

accent

#53D559

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B0B545

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

Preview Lab → · Contrast checker → · Palette generator →