#B0F263#B0F263

#B0F263 is a very light, vivid yellow-green. Relative luminance 0.736; OKLCH L 88.8% C 0.186 H 130.3°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#B0F263
RGB	rgb(176, 242, 99)
HSL	hsl(88, 85%, 67%)
HSV	hsv(88, 59%, 95%)
CMYK	cmyk(27.3%, 0%, 59.1%, 5.1%)
CIE-LAB	lab(88.75, -42.81, 61.01)
CIE-LCH	lch(88.75, 74.53, 125.05°)
OKLab	oklab(88.84% -0.1202 0.1418)
OKLCH	oklch(88.84% 0.186 130.3)
XYZ	xyz(51.9083, 73.6338, 23.2798)
Luminance	0.7363 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0F263 #A563F2

analogous

#F2EC63 #B0F263 #69F263

triadic

#B0F263 #63B0F2 #F263B0

tetradic

#B0F263 #63F2EC #A563F2 #F26369

square

#B0F263 #63F2EC #A563F2 #F26369

split-complementary

#B0F263 #6369F2 #EC63F2

monochromatic

#74CA11 #93ED2B #B0F263 #CDF79B #E9FBD4

Accessibility & contrast

On white

1.34

#B0F263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#B0F263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0F263

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0F263	#FFFFFF	#000000	##000000
##B0F263	1.00	1.34	15.73	15.73
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE253

Deuteranopia (green-blind)

#F3DD6D

Tritanopia (blue-blind)

#B4E8D3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b0f263;
/* rgb */ color: rgb(176, 242, 99);
/* oklch */ color: oklch(88.8% 0.186 130.3);

Tailwind

colors: {
  custom: {
    50: '#cbf694',
    500: '#b0f263',
    950: '#000000',
  },
}

SCSS

$custom: #b0f263;
$custom-light: #cbf694;
$custom-dark: #000000;

JSON

{
  "hex": "#b0f263",
  "rgb": {
    "r": 176,
    "g": 242,
    "b": 99
  },
  "hsl": {
    "h": 87.692,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.8884,
    "c": 0.18588,
    "h": 130.3
  },
  "luminance": 0.73635
}

Semantic roles & 50–950 ramp

primary

#B0F263

secondary

#7733C6

accent

#04E16A

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B0F263

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

Preview Lab → · Contrast checker → · Palette generator →