#B5E780#B5E780

#B5E780 is a very light, vivid yellow-green. Relative luminance 0.685; OKLCH L 87.0% C 0.142 H 130.1°. Best body text is #000000 at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#B5E780
RGB	rgb(181, 231, 128)
HSL	hsl(89, 68%, 70%)
HSV	hsv(89, 45%, 91%)
CMYK	cmyk(21.6%, 0%, 44.6%, 9.4%)
CIE-LAB	lab(86.27, -33.13, 44.86)
CIE-LCH	lch(86.27, 55.77, 126.45°)
OKLab	oklab(87.02% -0.0915 0.1087)
OKLCH	oklch(87.02% 0.142 130.1)
XYZ	xyz(51.5276, 68.5331, 30.9314)
Luminance	0.6853 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5E780 #B280E7

analogous

#E7E580 #B5E780 #81E780

triadic

#B5E780 #80B5E7 #E780B5

tetradic

#B5E780 #80E7E5 #B280E7 #E78081

square

#B5E780 #80E7E5 #B280E7 #E78081

split-complementary

#B5E780 #8081E7 #E580E7

monochromatic

#79C726 #97DD4D #B5E780 #D3F1B3 #F0FAE5

Accessibility & contrast

On white

1.43

#B5E780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.71

#B5E780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5E780

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5E780	#FFFFFF	#000000	##000000
##B5E780	1.00	1.43	14.71	14.71
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.71	21.00	1.00	1.00
##000000	14.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DA78

Deuteranopia (green-blind)

#E8D786

Tritanopia (blue-blind)

#B8DFCE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b5e780;
/* rgb */ color: rgb(181, 231, 128);
/* oklch */ color: oklch(87.0% 0.142 130.1);

Tailwind

colors: {
  custom: {
    50: '#cdeea6',
    500: '#b5e780',
    950: '#000000',
  },
}

SCSS

$custom: #b5e780;
$custom-light: #cdeea6;
$custom-dark: #000000;

JSON

{
  "hex": "#b5e780",
  "rgb": {
    "r": 181,
    "g": 231,
    "b": 128
  },
  "hsl": {
    "h": 89.126,
    "s": 68.212,
    "l": 70.392
  },
  "oklch": {
    "l": 0.87015,
    "c": 0.14208,
    "h": 130.1
  },
  "luminance": 0.68534
}

Semantic roles & 50–950 ramp

primary

#B5E780

secondary

#844CC0

accent

#15D070

background

#FEFFFC

surface

#FBFEF6

border

#D4D6D0

text

#14160F

muted

#838580

Preview Lab

Preview with #B5E780

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

Preview Lab → · Contrast checker → · Palette generator →