#B4E388#B4E388

#B4E388 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.2% C 0.128 H 130.9°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#B4E388
RGB	rgb(180, 227, 136)
HSL	hsl(91, 62%, 71%)
HSV	hsv(91, 40%, 89%)
CMYK	cmyk(20.7%, 0%, 40.1%, 11%)
CIE-LAB	lab(85.21, -30.65, 39.57)
CIE-LCH	lch(85.21, 50.05, 127.76°)
OKLab	oklab(86.18% -0.0841 0.0971)
OKLCH	oklch(86.18% 0.128 130.9)
XYZ	xyz(50.7346, 66.4181, 33.4348)
Luminance	0.6642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E388 #B788E3

analogous

#E1E388 #B4E388 #88E389

triadic

#B4E388 #88B4E3 #E388B4

tetradic

#B4E388 #88E1E3 #B788E3 #E38988

square

#B4E388 #88E1E3 #B788E3 #E38988

split-complementary

#B4E388 #8988E3 #E388E1

monochromatic

#76C32E #95D756 #B4E388 #D3EFBA #EFF9E6

Accessibility & contrast

On white

1.47

#B4E388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#B4E388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E388

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E388	#FFFFFF	#000000	##000000
##B4E388	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD781

Deuteranopia (green-blind)

#E4D48D

Tritanopia (blue-blind)

#B6DCCD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e388;
/* rgb */ color: rgb(180, 227, 136);
/* oklch */ color: oklch(86.2% 0.128 130.9);

Tailwind

colors: {
  custom: {
    50: '#ccecac',
    500: '#b4e388',
    950: '#000000',
  },
}

SCSS

$custom: #b4e388;
$custom-light: #ccecac;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e388",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 136
  },
  "hsl": {
    "h": 90.989,
    "s": 61.905,
    "l": 71.176
  },
  "oklch": {
    "l": 0.86179,
    "c": 0.12845,
    "h": 130.9
  },
  "luminance": 0.66419
}

Semantic roles & 50–950 ramp

primary

#B4E388

secondary

#8954BB

accent

#1CCA76

background

#FEFEFD

surface

#FBFDF7

border

#D4D5D0

text

#131610

muted

#838481

Preview Lab

Preview with #B4E388

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

Preview Lab → · Contrast checker → · Palette generator →