#B0E359#B0E359

#B0E359 is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.3% C 0.175 H 127.0°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#B0E359
RGB	rgb(176, 227, 89)
HSL	hsl(82, 71%, 62%)
HSV	hsv(82, 61%, 89%)
CMYK	cmyk(22.5%, 0%, 60.8%, 11%)
CIE-LAB	lab(84.43, -36.99, 60.44)
CIE-LCH	lch(84.43, 70.86, 121.47°)
OKLab	oklab(85.31% -0.105 0.1395)
OKLCH	oklch(85.31% 0.175 127)
XYZ	xyz(47.1767, 64.8888, 19.4886)
Luminance	0.6489 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E359 #8C59E3

analogous

#E3D159 #B0E359 #6BE359

triadic

#B0E359 #59B0E3 #E359B0

tetradic

#B0E359 #59E3D1 #8C59E3 #E3596B

square

#B0E359 #59E3D1 #8C59E3 #E3596B

split-complementary

#B0E359 #596BE3 #D159E3

monochromatic

#73A61C #97DA25 #B0E359 #C9EC8D #E2F5C2

Accessibility & contrast

On white

1.50

#B0E359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#B0E359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E359

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E359	#FFFFFF	#000000	##000000
##B0E359	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED549

Deuteranopia (green-blind)

#E7D263

Tritanopia (blue-blind)

#B6D9C6

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b0e359;
/* rgb */ color: rgb(176, 227, 89);
/* oklch */ color: oklch(85.3% 0.175 127.0);

Tailwind

colors: {
  custom: {
    50: '#cbec8d',
    500: '#b0e359',
    950: '#000000',
  },
}

SCSS

$custom: #b0e359;
$custom-light: #cbec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e359",
  "rgb": {
    "r": 176,
    "g": 227,
    "b": 89
  },
  "hsl": {
    "h": 82.174,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85309,
    "c": 0.17458,
    "h": 127
  },
  "luminance": 0.6489
}

Semantic roles & 50–950 ramp

primary

#B0E359

secondary

#6238A8

accent

#12D35A

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B0E359

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

Preview Lab → · Contrast checker → · Palette generator →