#B0E557#B0E557

#B0E557 is a very light, vivid yellow-green. Relative luminance 0.660; OKLCH L 85.7% C 0.179 H 127.2°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#B0E557
RGB	rgb(176, 229, 87)
HSL	hsl(82, 73%, 62%)
HSV	hsv(82, 62%, 90%)
CMYK	cmyk(23.1%, 0%, 62%, 10.2%)
CIE-LAB	lab(84.97, -38.05, 61.87)
CIE-LCH	lch(84.97, 72.63, 121.59°)
OKLab	oklab(85.75% -0.108 0.1423)
OKLCH	oklch(85.75% 0.179 127.2)
XYZ	xyz(47.6441, 65.9560, 19.2356)
Luminance	0.6596 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E557 #8C57E5

analogous

#E5D357 #B0E557 #69E557

triadic

#B0E557 #57B0E5 #E557B0

tetradic

#B0E557 #57E5D3 #8C57E5 #E55769

square

#B0E557 #57E5D3 #8C57E5 #E55769

split-complementary

#B0E557 #5769E5 #D357E5

monochromatic

#73A81A #97DD22 #B0E557 #C9ED8C #E2F5C1

Accessibility & contrast

On white

1.48

#B0E557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#B0E557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E557

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E557	#FFFFFF	#000000	##000000
##B0E557	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D646

Deuteranopia (green-blind)

#E9D362

Tritanopia (blue-blind)

#B6DBC7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b0e557;
/* rgb */ color: rgb(176, 229, 87);
/* oklch */ color: oklch(85.7% 0.179 127.2);

Tailwind

colors: {
  custom: {
    50: '#cbed8c',
    500: '#b0e557',
    950: '#000000',
  },
}

SCSS

$custom: #b0e557;
$custom-light: #cbed8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e557",
  "rgb": {
    "r": 176,
    "g": 229,
    "b": 87
  },
  "hsl": {
    "h": 82.394,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85747,
    "c": 0.17867,
    "h": 127.2
  },
  "luminance": 0.65957
}

Semantic roles & 50–950 ramp

primary

#B0E557

secondary

#6237AA

accent

#10D55A

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B0E557

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

Preview Lab → · Contrast checker → · Palette generator →