#B0F255#B0F255

#B0F255 is a very light, vivid yellow-green. Relative luminance 0.734; OKLCH L 88.7% C 0.196 H 129.3°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#B0F255
RGB	rgb(176, 242, 85)
HSL	hsl(85, 86%, 64%)
HSV	hsv(85, 65%, 95%)
CMYK	cmyk(27.3%, 0%, 64.9%, 5.1%)
CIE-LAB	lab(88.63, -43.92, 66.61)
CIE-LCH	lch(88.63, 79.78, 123.40°)
OKLab	oklab(88.71% -0.1244 0.1521)
OKLCH	oklch(88.71% 0.196 129.3)
XYZ	xyz(51.2961, 73.3889, 20.0554)
Luminance	0.7339 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0F255 #9755F2

analogous

#F2E655 #B0F255 #62F255

triadic

#B0F255 #55B0F2 #F255B0

tetradic

#B0F255 #55F2E6 #9755F2 #F25562

square

#B0F255 #55F2E6 #9755F2 #F25562

split-complementary

#B0F255 #5562F2 #E655F2

monochromatic

#74BE0F #96EE1C #B0F255 #CAF68E #E5FBC7

Accessibility & contrast

On white

1.34

#B0F255 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#B0F255 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0F255

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0F255	#FFFFFF	#000000	##000000
##B0F255	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE240

Deuteranopia (green-blind)

#F4DD62

Tritanopia (blue-blind)

#B5E8D2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b0f255;
/* rgb */ color: rgb(176, 242, 85);
/* oklch */ color: oklch(88.7% 0.196 129.3);

Tailwind

colors: {
  custom: {
    50: '#ccf68c',
    500: '#b0f255',
    950: '#000000',
  },
}

SCSS

$custom: #b0f255;
$custom-light: #ccf68c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0f255",
  "rgb": {
    "r": 176,
    "g": 242,
    "b": 85
  },
  "hsl": {
    "h": 85.223,
    "s": 85.792,
    "l": 64.118
  },
  "oklch": {
    "l": 0.88708,
    "c": 0.19644,
    "h": 129.3
  },
  "luminance": 0.7339
}

Semantic roles & 50–950 ramp

primary

#B0F255

secondary

#6A2FBC

accent

#03E261

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B0F255

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

Preview Lab → · Contrast checker → · Palette generator →