#88D640#88D640

#88D640 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 79.7% C 0.196 H 133.1°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#88D640
RGB	rgb(136, 214, 64)
HSL	hsl(91, 65%, 55%)
HSV	hsv(91, 70%, 84%)
CMYK	cmyk(36.4%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(78.28, -47.59, 63.17)
CIE-LCH	lch(78.28, 79.09, 126.99°)
OKLab	oklab(79.68% -0.1336 0.1427)
OKLCH	oklch(79.68% 0.196 133.1)
XYZ	xyz(35.1248, 53.6960, 13.3631)
Luminance	0.5370 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88D640 #8E40D6

analogous

#D3D640 #88D640 #40D643

triadic

#88D640 #4088D6 #D64088

tetradic

#88D640 #40D3D6 #8E40D6 #D64340

square

#88D640 #40D3D6 #8E40D6 #D64340

split-complementary

#88D640 #4340D6 #D640D3

monochromatic

#4C801B #6AB226 #88D640 #A7E172 #C7ECA5

Accessibility & contrast

On white

1.79

#88D640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#88D640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #88D640

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88D640	#FFFFFF	#000000	##000000
##88D640	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC627

Deuteranopia (green-blind)

#D4BF4E

Tritanopia (blue-blind)

#89CEB8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #88d640;
/* rgb */ color: rgb(136, 214, 64);
/* oklch */ color: oklch(79.7% 0.196 133.1);

Tailwind

colors: {
  custom: {
    50: '#b0e37d',
    500: '#88d640',
    950: '#000000',
  },
}

SCSS

$custom: #88d640;
$custom-light: #b0e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#88d640",
  "rgb": {
    "r": 136,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 91.2,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79678,
    "c": 0.1955,
    "h": 133.1
  },
  "luminance": 0.53698
}

Semantic roles & 50–950 ramp

primary

#88D640

secondary

#5F3387

accent

#40E897

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #88D640

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

Preview Lab → · Contrast checker → · Palette generator →