#89CE3F#89CE3F

#89CE3F is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 77.8% C 0.186 H 131.8°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX#89CE3F
RGBrgb(137, 206, 63)
HSLhsl(89, 59%, 53%)
HSVhsv(89, 69%, 81%)
CMYKcmyk(33.5%, 0%, 69.4%, 19.2%)
CIE-LABlab(75.96, -43.94, 61.18)
CIE-LCHlch(75.96, 75.32, 125.69°)
OKLaboklab(77.79% -0.1238 0.1384)
OKLCHoklch(77.79% 0.186 131.8)
XYZxyz(33.2847, 49.8186, 12.5639)
Luminance0.4982 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#89CE3F #843FCE
analogous
#CECB3F #89CE3F #41CE3F
triadic
#89CE3F #3F89CE #CE3F89
tetradic
#89CE3F #3FCECB #843FCE #CE3F41
square
#89CE3F #3FCECB #843FCE #CE3F41
split-complementary
#89CE3F #3F41CE #CB3FCE
monochromatic
#4B751E #6AA62A #89CE3F #A7DA70 #C5E7A1

Accessibility & contrast

On white

1.92
#89CE3F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.96
#89CE3F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CE3F
10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##89CE3F#FFFFFF#000000##000000
##89CE3F1.001.9210.9610.96
#FFFFFF1.921.0021.0021.00
#00000010.9621.001.001.00
##00000010.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF28
Deuteranopia (green-blind)
#CDB94C
Tritanopia (blue-blind)
#8BC6B2
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #89ce3f;
/* rgb */ color: rgb(137, 206, 63);
/* oklch */ color: oklch(77.8% 0.186 131.8);
Tailwind
colors: {
  custom: {
    50: '#b0dd7c',
    500: '#89ce3f',
    950: '#000000',
  },
}
SCSS
$custom: #89ce3f;
$custom-light: #b0dd7c;
$custom-dark: #000000;
JSON
{
  "hex": "#89ce3f",
  "rgb": {
    "r": 137,
    "g": 206,
    "b": 63
  },
  "hsl": {
    "h": 88.951,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.77791,
    "c": 0.18571,
    "h": 131.8
  },
  "luminance": 0.4982
}

Semantic roles & 50–950 ramp

primary
#89CE3F
secondary
#B395D3
accent
#45E391
background
#FBFDF7
surface
#F6FBEE
border
#D0D4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #89CE3F

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

Preview Lab → · Contrast checker → · Palette generator →

#89CE3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva