#B4E180#B4E180

#B4E180 is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.6% C 0.134 H 129.2°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#B4E180
RGB	rgb(180, 225, 128)
HSL	hsl(88, 62%, 69%)
HSV	hsv(88, 43%, 88%)
CMYK	cmyk(20%, 0%, 43.1%, 11.8%)
CIE-LAB	lab(84.54, -30.70, 42.67)
CIE-LCH	lch(84.54, 52.57, 125.73°)
OKLab	oklab(85.61% -0.0847 0.1038)
OKLCH	oklch(85.61% 0.134 129.2)
XYZ	xyz(49.6433, 65.1114, 30.3702)
Luminance	0.6511 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E180 #AD80E1

analogous

#E1DD80 #B4E180 #84E180

triadic

#B4E180 #80B4E1 #E180B4

tetradic

#B4E180 #80E1DD #AD80E1 #E18084

square

#B4E180 #80E1DD #AD80E1 #E18084

split-complementary

#B4E180 #8084E1 #DD80E1

monochromatic

#78BB2C #97D54E #B4E180 #D1EDB2 #EEF8E3

Accessibility & contrast

On white

1.50

#B4E180 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#B4E180 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E180

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E180	#FFFFFF	#000000	##000000
##B4E180	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D578

Deuteranopia (green-blind)

#E3D285

Tritanopia (blue-blind)

#B8D9CA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e180;
/* rgb */ color: rgb(180, 225, 128);
/* oklch */ color: oklch(85.6% 0.134 129.2);

Tailwind

colors: {
  custom: {
    50: '#cceaa6',
    500: '#b4e180',
    950: '#000000',
  },
}

SCSS

$custom: #b4e180;
$custom-light: #cceaa6;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e180",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 128
  },
  "hsl": {
    "h": 87.835,
    "s": 61.783,
    "l": 69.216
  },
  "oklch": {
    "l": 0.85605,
    "c": 0.13393,
    "h": 129.2
  },
  "luminance": 0.65112
}

Semantic roles & 50–950 ramp

primary

#B4E180

secondary

#7F4DB8

accent

#1CCA6C

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#13160F

muted

#838480

Preview Lab

Preview with #B4E180

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

Preview Lab → · Contrast checker → · Palette generator →