#88EF4F#88EF4F

#88EF4F is a very light, highly saturated yellow-green. Relative luminance 0.675; OKLCH L 85.8% C 0.216 H 136.4°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#88EF4F
RGB	rgb(136, 239, 79)
HSL	hsl(99, 83%, 62%)
HSV	hsv(99, 67%, 94%)
CMYK	cmyk(43.1%, 0%, 66.9%, 6.3%)
CIE-LAB	lab(85.77, -56.53, 65.31)
CIE-LCH	lch(85.77, 86.38, 130.88°)
OKLab	oklab(85.84% -0.1568 0.1491)
OKLCH	oklch(85.84% 0.216 136.4)
XYZ	xyz(42.4300, 67.5292, 18.1943)
Luminance	0.6753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88EF4F #B64FEF

analogous

#D8EF4F #88EF4F #4FEF66

triadic

#88EF4F #4F88EF #EF4F88

tetradic

#88EF4F #4FD8EF #B64FEF #EF664F

square

#88EF4F #4FD8EF #B64FEF #EF664F

split-complementary

#88EF4F #664FEF #EF4FD8

monochromatic

#4AB310 #62EA17 #88EF4F #AEF487 #D4F9BF

Accessibility & contrast

On white

1.45

#88EF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#88EF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #88EF4F

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88EF4F	#FFFFFF	#000000	##000000
##88EF4F	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC38

Deuteranopia (green-blind)

#E9D35D

Tritanopia (blue-blind)

#84E7CF

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #88ef4f;
/* rgb */ color: rgb(136, 239, 79);
/* oklch */ color: oklch(85.8% 0.216 136.4);

Tailwind

colors: {
  custom: {
    50: '#b2f588',
    500: '#88ef4f',
    950: '#000000',
  },
}

SCSS

$custom: #88ef4f;
$custom-light: #b2f588;
$custom-dark: #000000;

JSON

{
  "hex": "#88ef4f",
  "rgb": {
    "r": 136,
    "g": 239,
    "b": 79
  },
  "hsl": {
    "h": 98.625,
    "s": 83.333,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85837,
    "c": 0.21643,
    "h": 136.4
  },
  "luminance": 0.67532
}

Semantic roles & 50–950 ramp

primary

#88EF4F

secondary

#842FB3

accent

#06E092

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #88EF4F

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

Preview Lab → · Contrast checker → · Palette generator →