#B4E283#B4E283

#B4E283 is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.9% C 0.132 H 129.9°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#B4E283
RGB	rgb(180, 226, 131)
HSL	hsl(89, 62%, 70%)
HSV	hsv(89, 42%, 89%)
CMYK	cmyk(20.4%, 0%, 42%, 11.4%)
CIE-LAB	lab(84.86, -30.81, 41.60)
CIE-LCH	lch(84.86, 51.76, 126.52°)
OKLab	oklab(85.88% -0.0848 0.1015)
OKLCH	oklch(85.88% 0.132 129.9)
XYZ	xyz(50.1148, 65.7338, 31.5159)
Luminance	0.6573 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E283 #B183E2

analogous

#E2E183 #B4E283 #84E283

triadic

#B4E283 #83B4E2 #E283B4

tetradic

#B4E283 #83E2E1 #B183E2 #E28384

square

#B4E283 #83E2E1 #B183E2 #E28384

split-complementary

#B4E283 #8384E2 #E183E2

monochromatic

#78BE2C #96D651 #B4E283 #D2EEB5 #F0F9E6

Accessibility & contrast

On white

1.48

#B4E283 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#B4E283 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E283

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E283	#FFFFFF	#000000	##000000
##B4E283	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD67C

Deuteranopia (green-blind)

#E3D388

Tritanopia (blue-blind)

#B7DBCB

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4e283;
/* rgb */ color: rgb(180, 226, 131);
/* oklch */ color: oklch(85.9% 0.132 129.9);

Tailwind

colors: {
  custom: {
    50: '#cceba8',
    500: '#b4e283',
    950: '#000000',
  },
}

SCSS

$custom: #b4e283;
$custom-light: #cceba8;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e283",
  "rgb": {
    "r": 180,
    "g": 226,
    "b": 131
  },
  "hsl": {
    "h": 89.053,
    "s": 62.092,
    "l": 70
  },
  "oklch": {
    "l": 0.85875,
    "c": 0.13225,
    "h": 129.9
  },
  "luminance": 0.65735
}

Semantic roles & 50–950 ramp

primary

#B4E283

secondary

#834FBA

accent

#1CCA70

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#131610

muted

#838480

Preview Lab

Preview with #B4E283

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

Preview Lab → · Contrast checker → · Palette generator →