#B0E355#B0E355

#B0E355 is a very light, vivid yellow-green. Relative luminance 0.648; OKLCH L 85.3% C 0.178 H 126.7°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#B0E355
RGB	rgb(176, 227, 85)
HSL	hsl(82, 72%, 61%)
HSV	hsv(82, 63%, 89%)
CMYK	cmyk(22.5%, 0%, 62.6%, 11%)
CIE-LAB	lab(84.39, -37.30, 62.06)
CIE-LCH	lch(84.39, 72.41, 121.01°)
OKLab	oklab(85.27% -0.1062 0.1425)
OKLCH	oklch(85.27% 0.178 126.7)
XYZ	xyz(47.0133, 64.8234, 18.6279)
Luminance	0.6482 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E355 #8855E3

analogous

#E3CF55 #B0E355 #69E355

triadic

#B0E355 #55B0E3 #E355B0

tetradic

#B0E355 #55E3CF #8855E3 #E35569

square

#B0E355 #55E3CF #8855E3 #E35569

split-complementary

#B0E355 #5569E3 #CF55E3

monochromatic

#72A31B #97D723 #B0E355 #C8EC8A #E1F4BE

Accessibility & contrast

On white

1.50

#B0E355 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#B0E355 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E355

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E355	#FFFFFF	#000000	##000000
##B0E355	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED543

Deuteranopia (green-blind)

#E7D260

Tritanopia (blue-blind)

#B6D9C5

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b0e355;
/* rgb */ color: rgb(176, 227, 85);
/* oklch */ color: oklch(85.3% 0.178 126.7);

Tailwind

colors: {
  custom: {
    50: '#cbec8b',
    500: '#b0e355',
    950: '#000000',
  },
}

SCSS

$custom: #b0e355;
$custom-light: #cbec8b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e355",
  "rgb": {
    "r": 176,
    "g": 227,
    "b": 85
  },
  "hsl": {
    "h": 81.549,
    "s": 71.717,
    "l": 61.176
  },
  "oklch": {
    "l": 0.85271,
    "c": 0.17768,
    "h": 126.7
  },
  "luminance": 0.64824
}

Semantic roles & 50–950 ramp

primary

#B0E355

secondary

#5F37A5

accent

#12D457

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B0E355

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

Preview Lab → · Contrast checker → · Palette generator →