#B0C73F#B0C73F

#B0C73F is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.7% C 0.159 H 118.5°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#B0C73F
RGB	rgb(176, 199, 63)
HSL	hsl(70, 55%, 51%)
HSV	hsv(70, 68%, 78%)
CMYK	cmyk(11.6%, 0%, 68.3%, 22%)
CIE-LAB	lab(76.34, -25.74, 62.33)
CIE-LCH	lch(76.34, 67.44, 112.44°)
OKLab	oklab(78.72% -0.0761 0.14)
OKLCH	oklch(78.72% 0.159 118.5)
XYZ	xyz(39.2259, 50.4361, 12.3704)
Luminance	0.5044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C73F #563FC7

analogous

#C79A3F #B0C73F #6CC73F

triadic

#B0C73F #3FB0C7 #C73FB0

tetradic

#B0C73F #3FC79A #563FC7 #C73F6C

square

#B0C73F #3FC79A #563FC7 #C73F6C

split-complementary

#B0C73F #3F6CC7 #9A3FC7

monochromatic

#5F6C20 #899B2D #B0C73F #C3D56E #D7E39E

Accessibility & contrast

On white

1.89

#B0C73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#B0C73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C73F

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C73F	#FFFFFF	#000000	##000000
##B0C73F	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC2A

Deuteranopia (green-blind)

#D1BD4A

Tritanopia (blue-blind)

#BABCAC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b0c73f;
/* rgb */ color: rgb(176, 199, 63);
/* oklch */ color: oklch(78.7% 0.159 118.5);

Tailwind

colors: {
  custom: {
    50: '#cbd87c',
    500: '#b0c73f',
    950: '#000000',
  },
}

SCSS

$custom: #b0c73f;
$custom-light: #cbd87c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c73f",
  "rgb": {
    "r": 176,
    "g": 199,
    "b": 63
  },
  "hsl": {
    "h": 70.147,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.78718,
    "c": 0.15937,
    "h": 118.5
  },
  "luminance": 0.50436
}

Semantic roles & 50–950 ramp

primary

#B0C73F

secondary

#3F3476

accent

#4ADE63

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B0C73F

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

Preview Lab → · Contrast checker → · Palette generator →