#89DD40#89DD40

#89DD40 is a light, highly saturated yellow-green. Relative luminance 0.574; OKLCH L 81.4% C 0.204 H 133.7°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX#89DD40
RGBrgb(137, 221, 64)
HSLhsl(92, 70%, 56%)
HSVhsv(92, 71%, 87%)
CMYKcmyk(38%, 0%, 71%, 13.3%)
CIE-LABlab(80.40, -50.13, 65.33)
CIE-LCHlch(80.40, 82.35, 127.50°)
OKLaboklab(81.42% -0.1406 0.1472)
OKLCHoklch(81.42% 0.204 133.7)
XYZxyz(37.0978, 57.3997, 13.9740)
Luminance0.5740 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#89DD40 #9440DD
analogous
#D7DD40 #89DD40 #40DD45
triadic
#89DD40 #4089DD #DD4089
tetradic
#89DD40 #40D7DD #9440DD #DD4540
square
#89DD40 #40D7DD #9440DD #DD4540
split-complementary
#89DD40 #4540DD #DD40D7
monochromatic
#4D8A19 #6ABE22 #89DD40 #A9E674 #C9EFA8

Accessibility & contrast

On white

1.68
#89DD40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.48
#89DD40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DD40
12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##89DD40#FFFFFF#000000##000000
##89DD401.001.6812.4812.48
#FFFFFF1.681.0021.0021.00
#00000012.4821.001.001.00
##00000012.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CC25
Deuteranopia (green-blind)
#DAC54F
Tritanopia (blue-blind)
#89D4BE
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #89dd40;
/* rgb */ color: rgb(137, 221, 64);
/* oklch */ color: oklch(81.4% 0.204 133.7);
Tailwind
colors: {
  custom: {
    50: '#b1e87e',
    500: '#89dd40',
    950: '#000000',
  },
}
SCSS
$custom: #89dd40;
$custom-light: #b1e87e;
$custom-dark: #000000;
JSON
{
  "hex": "#89dd40",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 64
  },
  "hsl": {
    "h": 92.102,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81423,
    "c": 0.20357,
    "h": 133.7
  },
  "luminance": 0.57401
}

Semantic roles & 50–950 ramp

primary
#89DD40
secondary
#643190
accent
#3BED9A
background
#FDFEFB
surface
#F8FDF2
border
#D1D5CC
text
#11160B
muted
#81847E

Preview Lab

Preview with #89DD40

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

Preview Lab → · Contrast checker → · Palette generator →

#89DD40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva