#B4E280#B4E280

#B4E280 is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.8% C 0.135 H 129.4°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#B4E280
RGB	rgb(180, 226, 128)
HSL	hsl(88, 63%, 69%)
HSV	hsv(88, 43%, 89%)
CMYK	cmyk(20.4%, 0%, 43.4%, 11.4%)
CIE-LAB	lab(84.82, -31.17, 43.02)
CIE-LCH	lch(84.82, 53.13, 125.92°)
OKLab	oklab(85.83% -0.086 0.1046)
OKLCH	oklch(85.83% 0.135 129.4)
XYZ	xyz(49.9144, 65.6537, 30.4606)
Luminance	0.6565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E280 #AE80E2

analogous

#E2DF80 #B4E280 #83E280

triadic

#B4E280 #80B4E2 #E280B4

tetradic

#B4E280 #80E2DF #AE80E2 #E28083

square

#B4E280 #80E2DF #AE80E2 #E28083

split-complementary

#B4E280 #8083E2 #DF80E2

monochromatic

#78BD2B #97D74E #B4E280 #D1EDB2 #EFF9E4

Accessibility & contrast

On white

1.49

#B4E280 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#B4E280 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E280

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E280	#FFFFFF	#000000	##000000
##B4E280	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD678

Deuteranopia (green-blind)

#E4D385

Tritanopia (blue-blind)

#B7DACA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4e280;
/* rgb */ color: rgb(180, 226, 128);
/* oklch */ color: oklch(85.8% 0.135 129.4);

Tailwind

colors: {
  custom: {
    50: '#cceba6',
    500: '#b4e280',
    950: '#000000',
  },
}

SCSS

$custom: #b4e280;
$custom-light: #cceba6;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e280",
  "rgb": {
    "r": 180,
    "g": 226,
    "b": 128
  },
  "hsl": {
    "h": 88.163,
    "s": 62.821,
    "l": 69.412
  },
  "oklch": {
    "l": 0.85829,
    "c": 0.13538,
    "h": 129.4
  },
  "luminance": 0.65655
}

Semantic roles & 50–950 ramp

primary

#B4E280

secondary

#804DBA

accent

#1BCB6D

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#13160F

muted

#838480

Preview Lab

Preview with #B4E280

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

Preview Lab → · Contrast checker → · Palette generator →