#89C63D#89C63D

#89C63D is a light, vivid yellow-green. Relative luminance 0.460; OKLCH L 75.8% C 0.177 H 130.5°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#89C63D
RGB	rgb(137, 198, 61)
HSL	hsl(87, 55%, 51%)
HSV	hsv(87, 69%, 78%)
CMYK	cmyk(30.8%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(73.57, -40.62, 59.49)
CIE-LCH	lch(73.57, 72.03, 124.32°)
OKLab	oklab(75.84% -0.1149 0.1346)
OKLCH	oklch(75.84% 0.177 130.5)
XYZ	xyz(31.3527, 46.0425, 11.6492)
Luminance	0.4604 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89C63D #7A3DC6

analogous

#C6BE3D #89C63D #44C63D

triadic

#89C63D #3D89C6 #C63D89

tetradic

#89C63D #3DC6BE #7A3DC6 #C63D44

square

#89C63D #3DC6BE #7A3DC6 #C63D44

split-complementary

#89C63D #3D44C6 #BE3DC6

monochromatic

#486A1F #69992D #89C63D #A6D46C #C3E29C

Accessibility & contrast

On white

2.06

#89C63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#89C63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89C63D

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89C63D	#FFFFFF	#000000	##000000
##89C63D	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB828

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#8CBEAB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #89c63d;
/* rgb */ color: rgb(137, 198, 61);
/* oklch */ color: oklch(75.8% 0.177 130.5);

Tailwind

colors: {
  custom: {
    50: '#b0d77a',
    500: '#89c63d',
    950: '#000000',
  },
}

SCSS

$custom: #89c63d;
$custom-light: #b0d77a;
$custom-dark: #000000;

JSON

{
  "hex": "#89c63d",
  "rgb": {
    "r": 137,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 86.715,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75844,
    "c": 0.17698,
    "h": 130.5
  },
  "luminance": 0.46043
}

Semantic roles & 50–950 ramp

primary

#89C63D

secondary

#AC91CE

accent

#4ADE8C

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #89C63D

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

Preview Lab → · Contrast checker → · Palette generator →