#88CF39#88CF39

#88CF39 is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 77.9% C 0.191 H 131.8°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX#88CF39
RGBrgb(136, 207, 57)
HSLhsl(88, 61%, 52%)
HSVhsv(88, 72%, 81%)
CMYKcmyk(34.3%, 0%, 72.5%, 18.8%)
CIE-LABlab(76.16, -45.11, 63.55)
CIE-LCHlch(76.16, 77.93, 125.37°)
OKLaboklab(77.93% -0.1274 0.1425)
OKLCHoklch(77.93% 0.191 131.8)
XYZxyz(33.2043, 50.1540, 11.8013)
Luminance0.5016 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#88CF39 #8039CF
analogous
#CFCB39 #88CF39 #3DCF39
triadic
#88CF39 #3988CF #CF3988
tetradic
#88CF39 #39CFCB #8039CF #CF393D
square
#88CF39 #39CFCB #8039CF #CF393D
split-complementary
#88CF39 #393DCF #CB39CF
monochromatic
#49721C #69A328 #88CF39 #A6DB6A #C3E79C

Accessibility & contrast

On white

1.90
#88CF39 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.03
#88CF39 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #88CF39
11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##88CF39#FFFFFF#000000##000000
##88CF391.001.9011.0311.03
#FFFFFF1.901.0021.0021.00
#00000011.0321.001.001.00
##00000011.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8BF1D
Deuteranopia (green-blind)
#CEBA47
Tritanopia (blue-blind)
#8AC6B2
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #88cf39;
/* rgb */ color: rgb(136, 207, 57);
/* oklch */ color: oklch(77.9% 0.191 131.8);
Tailwind
colors: {
  custom: {
    50: '#b0de79',
    500: '#88cf39',
    950: '#000000',
  },
}
SCSS
$custom: #88cf39;
$custom-light: #b0de79;
$custom-dark: #000000;
JSON
{
  "hex": "#88cf39",
  "rgb": {
    "r": 136,
    "g": 207,
    "b": 57
  },
  "hsl": {
    "h": 88.4,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77933,
    "c": 0.19117,
    "h": 131.8
  },
  "luminance": 0.50155
}

Semantic roles & 50–950 ramp

primary
#88CF39
secondary
#54317B
accent
#44E490
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#11150A
muted
#81847D

Preview Lab

Preview with #88CF39

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

Preview Lab → · Contrast checker → · Palette generator →

#88CF39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva