#89D661#89D661

#89D661 is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.1% C 0.170 H 136.1°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#89D661
RGB	rgb(137, 214, 97)
HSL	hsl(99, 59%, 61%)
HSV	hsv(99, 55%, 84%)
CMYK	cmyk(36%, 0%, 54.7%, 16.1%)
CIE-LAB	lab(78.62, -44.35, 49.72)
CIE-LCH	lch(78.62, 66.63, 131.73°)
OKLab	oklab(80.06% -0.1224 0.1177)
OKLCH	oklch(80.06% 0.17 136.1)
XYZ	xyz(36.5198, 54.2729, 19.8584)
Luminance	0.5427 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89D661 #AE61D6

analogous

#C3D661 #89D661 #61D673

triadic

#89D661 #6189D6 #D66189

tetradic

#89D661 #61C3D6 #AE61D6 #D67361

square

#89D661 #61C3D6 #AE61D6 #D67361

split-complementary

#89D661 #7361D6 #D661C3

monochromatic

#4D9627 #66C633 #89D661 #ADE392 #D2EFC2

Accessibility & contrast

On white

1.77

#89D661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#89D661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89D661

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89D661	#FFFFFF	#000000	##000000
##89D661	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC756

Deuteranopia (green-blind)

#D2C069

Tritanopia (blue-blind)

#87CFBC

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #89d661;
/* rgb */ color: rgb(137, 214, 97);
/* oklch */ color: oklch(80.1% 0.170 136.1);

Tailwind

colors: {
  custom: {
    50: '#afe391',
    500: '#89d661',
    950: '#000000',
  },
}

SCSS

$custom: #89d661;
$custom-light: #afe391;
$custom-dark: #000000;

JSON

{
  "hex": "#89d661",
  "rgb": {
    "r": 137,
    "g": 214,
    "b": 97
  },
  "hsl": {
    "h": 99.487,
    "s": 58.794,
    "l": 60.98
  },
  "oklch": {
    "l": 0.80058,
    "c": 0.16985,
    "h": 136.1
  },
  "luminance": 0.54275
}

Semantic roles & 50–950 ramp

primary

#89D661

secondary

#7C409B

accent

#1FC68D

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #89D661

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

Preview Lab → · Contrast checker → · Palette generator →