#B8E342#B8E342

#B8E342 is a very light, vivid yellow-green. Relative luminance 0.655; OKLCH L 85.6% C 0.187 H 123.5°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#B8E342
RGB	rgb(184, 227, 66)
HSL	hsl(76, 74%, 57%)
HSV	hsv(76, 71%, 89%)
CMYK	cmyk(18.9%, 0%, 70.9%, 11%)
CIE-LAB	lab(84.75, -35.50, 69.82)
CIE-LCH	lch(84.75, 78.33, 116.95°)
OKLab	oklab(85.65% -0.1033 0.156)
OKLCH	oklch(85.65% 0.187 123.5)
XYZ	xyz(48.2201, 65.5216, 15.2597)
Luminance	0.6552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8E342 #6D42E3

analogous

#E3BE42 #B8E342 #67E342

triadic

#B8E342 #42B8E3 #E342B8

tetradic

#B8E342 #42E3BE #6D42E3 #E34267

square

#B8E342 #42E3BE #6D42E3 #E34267

split-complementary

#B8E342 #4267E3 #BE42E3

monochromatic

#739516 #9CCA1E #B8E342 #CCEB77 #E0F3AD

Accessibility & contrast

On white

1.49

#B8E342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#B8E342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8E342

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8E342	#FFFFFF	#000000	##000000
##B8E342	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D525

Deuteranopia (green-blind)

#EAD350

Tritanopia (blue-blind)

#C1D8C4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b8e342;
/* rgb */ color: rgb(184, 227, 66);
/* oklch */ color: oklch(85.6% 0.187 123.5);

Tailwind

colors: {
  custom: {
    50: '#d1ec80',
    500: '#b8e342',
    950: '#000000',
  },
}

SCSS

$custom: #b8e342;
$custom-light: #d1ec80;
$custom-dark: #000000;

JSON

{
  "hex": "#b8e342",
  "rgb": {
    "r": 184,
    "g": 227,
    "b": 66
  },
  "hsl": {
    "h": 76.025,
    "s": 74.194,
    "l": 57.451
  },
  "oklch": {
    "l": 0.85646,
    "c": 0.18709,
    "h": 123.5
  },
  "luminance": 0.65522
}

Semantic roles & 50–950 ramp

primary

#B8E342

secondary

#4C3099

accent

#37F169

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B8E342

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

Preview Lab → · Contrast checker → · Palette generator →