#B3E488#B3E488

#B3E488 is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 86.3% C 0.130 H 131.5°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B3E488
RGB	rgb(179, 228, 136)
HSL	hsl(92, 63%, 71%)
HSV	hsv(92, 40%, 89%)
CMYK	cmyk(21.5%, 0%, 40.4%, 10.6%)
CIE-LAB	lab(85.43, -31.48, 39.84)
CIE-LCH	lch(85.43, 50.77, 128.31°)
OKLab	oklab(86.34% -0.0864 0.0977)
OKLCH	oklch(86.34% 0.13 131.5)
XYZ	xyz(50.7769, 66.8470, 33.5153)
Luminance	0.6685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E488 #B988E4

analogous

#E1E488 #B3E488 #88E48B

triadic

#B3E488 #88B3E4 #E488B3

tetradic

#B3E488 #88E1E4 #B988E4 #E48B88

square

#B3E488 #88E1E4 #B988E4 #E48B88

split-complementary

#B3E488 #8B88E4 #E488E1

monochromatic

#74C52D #93D956 #B3E488 #D3EFBA #EFF9E6

Accessibility & contrast

On white

1.46

#B3E488 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B3E488 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E488

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E488	#FFFFFF	#000000	##000000
##B3E488	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD881

Deuteranopia (green-blind)

#E4D48D

Tritanopia (blue-blind)

#B5DDCD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b3e488;
/* rgb */ color: rgb(179, 228, 136);
/* oklch */ color: oklch(86.3% 0.130 131.5);

Tailwind

colors: {
  custom: {
    50: '#cbecac',
    500: '#b3e488',
    950: '#000000',
  },
}

SCSS

$custom: #b3e488;
$custom-light: #cbecac;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e488",
  "rgb": {
    "r": 179,
    "g": 228,
    "b": 136
  },
  "hsl": {
    "h": 91.957,
    "s": 63.014,
    "l": 71.373
  },
  "oklch": {
    "l": 0.86338,
    "c": 0.1304,
    "h": 131.5
  },
  "luminance": 0.66848
}

Semantic roles & 50–950 ramp

primary

#B3E488

secondary

#8C54BD

accent

#1BCB78

background

#FEFEFD

surface

#FAFDF7

border

#D3D5D0

text

#131610

muted

#838481

Preview Lab

Preview with #B3E488

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

Preview Lab → · Contrast checker → · Palette generator →