#89C440#89C440

#89C440 is a light, vivid yellow-green. Relative luminance 0.452; OKLCH L 75.4% C 0.172 H 130.4°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX#89C440
RGBrgb(137, 196, 64)
HSLhsl(87, 53%, 51%)
HSVhsv(87, 67%, 77%)
CMYKcmyk(30.1%, 0%, 67.3%, 23.1%)
CIE-LABlab(73.00, -39.52, 57.73)
CIE-LCHlch(73.00, 69.97, 124.39°)
OKLaboklab(75.39% -0.1117 0.1313)
OKLCHoklch(75.39% 0.172 130.4)
XYZxyz(30.9816, 45.1674, 11.9353)
Luminance0.4517 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#89C440 #7B40C4
analogous
#C4BD40 #89C440 #47C440
triadic
#89C440 #4089C4 #C44089
tetradic
#89C440 #40C4BD #7B40C4 #C44047
square
#89C440 #40C4BD #7B40C4 #C44047
split-complementary
#89C440 #4047C4 #BD40C4
monochromatic
#496920 #69982F #89C440 #A6D26F #C3E19E

Accessibility & contrast

On white

2.09
#89C440 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.03
#89C440 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89C440
10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##89C440#FFFFFF#000000##000000
##89C4401.002.0910.0310.03
#FFFFFF2.091.0021.0021.00
#00000010.0321.001.001.00
##00000010.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB62D
Deuteranopia (green-blind)
#C5B24B
Tritanopia (blue-blind)
#8CBCA9
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #89c440;
/* rgb */ color: rgb(137, 196, 64);
/* oklch */ color: oklch(75.4% 0.172 130.4);
Tailwind
colors: {
  custom: {
    50: '#afd67c',
    500: '#89c440',
    950: '#000000',
  },
}
SCSS
$custom: #89c440;
$custom-light: #afd67c;
$custom-dark: #000000;
JSON
{
  "hex": "#89c440",
  "rgb": {
    "r": 137,
    "g": 196,
    "b": 64
  },
  "hsl": {
    "h": 86.818,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75387,
    "c": 0.17238,
    "h": 130.4
  },
  "luminance": 0.45168
}

Semantic roles & 50–950 ramp

primary
#89C440
secondary
#AD93CD
accent
#4CDC8C
background
#FBFDF7
surface
#F6FAEE
border
#D0D3C9
text
#11140A
muted
#80837C

Preview Lab

Preview with #89C440

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

Preview Lab → · Contrast checker → · Palette generator →

#89C440 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva