#88E557#88E557

#88E557 is a very light, vivid yellow-green. Relative luminance 0.620; OKLCH L 83.5% C 0.198 H 136.4°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#88E557
RGB	rgb(136, 229, 87)
HSL	hsl(99, 73%, 62%)
HSV	hsv(99, 62%, 90%)
CMYK	cmyk(40.6%, 0%, 62%, 10.2%)
CIE-LAB	lab(82.89, -51.90, 58.99)
CIE-LCH	lch(82.89, 78.57, 131.34°)
OKLab	oklab(83.5% -0.1437 0.1367)
OKLCH	oklch(83.5% 0.198 136.4)
XYZ	xyz(39.8919, 61.9588, 18.8723)
Luminance	0.6196 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88E557 #B457E5

analogous

#CFE557 #88E557 #57E56D

triadic

#88E557 #5788E5 #E55788

tetradic

#88E557 #57CFE5 #B457E5 #E56D57

square

#88E557 #57CFE5 #B457E5 #E56D57

split-complementary

#88E557 #6D57E5 #E557CF

monochromatic

#4BA81A #63DD22 #88E557 #AEED8C #D3F5C1

Accessibility & contrast

On white

1.57

#88E557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#88E557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #88E557

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88E557	#FFFFFF	#000000	##000000
##88E557	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD346

Deuteranopia (green-blind)

#E0CB62

Tritanopia (blue-blind)

#84DDC7

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #88e557;
/* rgb */ color: rgb(136, 229, 87);
/* oklch */ color: oklch(83.5% 0.198 136.4);

Tailwind

colors: {
  custom: {
    50: '#b0ee8c',
    500: '#88e557',
    950: '#000000',
  },
}

SCSS

$custom: #88e557;
$custom-light: #b0ee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#88e557",
  "rgb": {
    "r": 136,
    "g": 229,
    "b": 87
  },
  "hsl": {
    "h": 99.296,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.835,
    "c": 0.19834,
    "h": 136.4
  },
  "luminance": 0.61961
}

Semantic roles & 50–950 ramp

primary

#88E557

secondary

#8237AA

accent

#10D591

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160C

muted

#81857F

Preview Lab

Preview with #88E557

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

Preview Lab → · Contrast checker → · Palette generator →