#B0B43A#B0B43A

#B0B43A is a light, vivid yellow. Relative luminance 0.422; OKLCH L 74.4% C 0.141 H 111.2°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#B0B43A
RGB	rgb(176, 180, 58)
HSL	hsl(62, 51%, 47%)
HSV	hsv(62, 68%, 71%)
CMYK	cmyk(2.2%, 0%, 67.8%, 29.4%)
CIE-LAB	lab(70.99, -16.62, 58.86)
CIE-LCH	lch(70.99, 61.16, 105.77°)
OKLab	oklab(74.42% -0.0512 0.1319)
OKLCH	oklch(74.42% 0.141 111.2)
XYZ	xyz(34.9906, 42.1790, 10.3003)
Luminance	0.4218 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B43A #3E3AB4

analogous

#B47B3A #B0B43A #73B43A

triadic

#B0B43A #3AB0B4 #B43AB0

tetradic

#B0B43A #3AB47B #3E3AB4 #B43A73

square

#B0B43A #3AB47B #3E3AB4 #B43A73

split-complementary

#B0B43A #3A73B4 #7B3AB4

monochromatic

#55571C #83862B #B0B43A #C8CC60 #D8DB8E

Accessibility & contrast

On white

2.23

#B0B43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#B0B43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B43A

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B43A	#FFFFFF	#000000	##000000
##B0B43A	1.00	2.23	9.44	9.44
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC28

Deuteranopia (green-blind)

#C3AF43

Tritanopia (blue-blind)

#BCA99C

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b0b43a;
/* rgb */ color: rgb(176, 180, 58);
/* oklch */ color: oklch(74.4% 0.141 111.2);

Tailwind

colors: {
  custom: {
    50: '#cbca77',
    500: '#b0b43a',
    950: '#000000',
  },
}

SCSS

$custom: #b0b43a;
$custom-light: #cbca77;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b43a",
  "rgb": {
    "r": 176,
    "g": 180,
    "b": 58
  },
  "hsl": {
    "h": 61.967,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.74423,
    "c": 0.14149,
    "h": 111.2
  },
  "luminance": 0.42178
}

Semantic roles & 50–950 ramp

primary

#B0B43A

secondary

#8785C5

accent

#4DDB52

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B43A

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

Preview Lab → · Contrast checker → · Palette generator →