#89DD51#89DD51

#89DD51 is a light, vivid yellow-green. Relative luminance 0.576; OKLCH L 81.6% C 0.192 H 135.0°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX#89DD51
RGBrgb(137, 221, 81)
HSLhsl(96, 67%, 59%)
HSVhsv(96, 63%, 87%)
CMYKcmyk(38%, 0%, 63.3%, 13.3%)
CIE-LABlab(80.53, -48.84, 58.90)
CIE-LCHlch(80.53, 76.52, 129.67°)
OKLaboklab(81.57% -0.1358 0.1359)
OKLCHoklch(81.57% 0.192 135)
XYZxyz(37.6574, 57.6235, 16.9213)
Luminance0.5763 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#89DD51 #A551DD
analogous
#CFDD51 #89DD51 #51DD5F
triadic
#89DD51 #5189DD #DD5189
tetradic
#89DD51 #51CFDD #A551DD #DD5F51
square
#89DD51 #51CFDD #A551DD #DD5F51
split-complementary
#89DD51 #5F51DD #DD51CF
monochromatic
#4E961D #68C927 #89DD51 #ACE784 #CEF1B7

Accessibility & contrast

On white

1.68
#89DD51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.53
#89DD51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DD51
12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##89DD51#FFFFFF#000000##000000
##89DD511.001.6812.5312.53
#FFFFFF1.681.0021.0021.00
#00000012.5321.001.001.00
##00000012.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CC40
Deuteranopia (green-blind)
#D9C55C
Tritanopia (blue-blind)
#87D5C0
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #89dd51;
/* rgb */ color: rgb(137, 221, 81);
/* oklch */ color: oklch(81.6% 0.192 135.0);
Tailwind
colors: {
  custom: {
    50: '#b1e888',
    500: '#89dd51',
    950: '#000000',
  },
}
SCSS
$custom: #89dd51;
$custom-light: #b1e888;
$custom-dark: #000000;
JSON
{
  "hex": "#89dd51",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 81
  },
  "hsl": {
    "h": 96,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81565,
    "c": 0.19212,
    "h": 135
  },
  "luminance": 0.57625
}

Semantic roles & 50–950 ramp

primary
#89DD51
secondary
#73389B
accent
#3EEAA5
background
#FDFEFC
surface
#F8FDF4
border
#D1D5CE
text
#11160C
muted
#81847F

Preview Lab

Preview with #89DD51

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

Preview Lab → · Contrast checker → · Palette generator →

#89DD51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva