#B0D03F#B0D03F

#B0D03F is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.8% C 0.170 H 121.2°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#B0D03F
RGB	rgb(176, 208, 63)
HSL	hsl(73, 61%, 53%)
HSV	hsv(73, 70%, 82%)
CMYK	cmyk(15.4%, 0%, 69.7%, 18.4%)
CIE-LAB	lab(78.87, -30.03, 64.88)
CIE-LCH	lch(78.87, 71.49, 114.84°)
OKLab	oklab(80.76% -0.088 0.1454)
OKLCH	oklch(80.76% 0.17 121.2)
XYZ	xyz(41.3582, 54.7008, 13.0811)
Luminance	0.5470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0D03F #5F3FD0

analogous

#D0A73F #B0D03F #68D03F

triadic

#B0D03F #3FB0D0 #D03FB0

tetradic

#B0D03F #3FD0A7 #5F3FD0 #D03F68

square

#B0D03F #3FD0A7 #5F3FD0 #D03F68

split-complementary

#B0D03F #3F68D0 #A73FD0

monochromatic

#63771D #8CA929 #B0D03F #C4DC70 #D8E8A1

Accessibility & contrast

On white

1.76

#B0D03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#B0D03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0D03F

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0D03F	#FFFFFF	#000000	##000000
##B0D03F	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC427

Deuteranopia (green-blind)

#D9C34B

Tritanopia (blue-blind)

#B9C5B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b0d03f;
/* rgb */ color: rgb(176, 208, 63);
/* oklch */ color: oklch(80.8% 0.170 121.2);

Tailwind

colors: {
  custom: {
    50: '#cbde7d',
    500: '#b0d03f',
    950: '#000000',
  },
}

SCSS

$custom: #b0d03f;
$custom-light: #cbde7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0d03f",
  "rgb": {
    "r": 176,
    "g": 208,
    "b": 63
  },
  "hsl": {
    "h": 73.241,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.80757,
    "c": 0.16992,
    "h": 121.2
  },
  "luminance": 0.54701
}

Semantic roles & 50–950 ramp

primary

#B0D03F

secondary

#443480

accent

#44E467

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B0D03F

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

Preview Lab → · Contrast checker → · Palette generator →