#B1E080#B1E080

#B1E080 is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.2% C 0.134 H 130.1°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#B1E080
RGB	rgb(177, 224, 128)
HSL	hsl(89, 61%, 69%)
HSV	hsv(89, 43%, 88%)
CMYK	cmyk(21%, 0%, 42.9%, 12.2%)
CIE-LAB	lab(84.08, -31.32, 42.05)
CIE-LCH	lch(84.08, 52.43, 126.68°)
OKLab	oklab(85.18% -0.0863 0.1024)
OKLCH	oklch(85.18% 0.134 130.1)
XYZ	xyz(48.6827, 64.2160, 30.2480)
Luminance	0.6422 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E080 #AF80E0

analogous

#E0DF80 #B1E080 #81E080

triadic

#B1E080 #80B1E0 #E080B1

tetradic

#B1E080 #80E0DF #AF80E0 #E08081

square

#B1E080 #80E0DF #AF80E0 #E08081

split-complementary

#B1E080 #8081E0 #DF80E0

monochromatic

#74B92D #93D44F #B1E080 #CFECB1 #EDF8E2

Accessibility & contrast

On white

1.52

#B1E080 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#B1E080 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E080

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E080	#FFFFFF	#000000	##000000
##B1E080	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D479

Deuteranopia (green-blind)

#E1D185

Tritanopia (blue-blind)

#B4D9C9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b1e080;
/* rgb */ color: rgb(177, 224, 128);
/* oklch */ color: oklch(85.2% 0.134 130.1);

Tailwind

colors: {
  custom: {
    50: '#caeaa6',
    500: '#b1e080',
    950: '#000000',
  },
}

SCSS

$custom: #b1e080;
$custom-light: #caeaa6;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e080",
  "rgb": {
    "r": 177,
    "g": 224,
    "b": 128
  },
  "hsl": {
    "h": 89.375,
    "s": 60.759,
    "l": 69.02
  },
  "oklch": {
    "l": 0.85184,
    "c": 0.1339,
    "h": 130.1
  },
  "luminance": 0.64217
}

Semantic roles & 50–950 ramp

primary

#B1E080

secondary

#814DB7

accent

#1DC871

background

#FEFEFC

surface

#FAFDF6

border

#D3D5D0

text

#13160F

muted

#838480

Preview Lab

Preview with #B1E080

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

Preview Lab → · Contrast checker → · Palette generator →