#89DD57#89DD57

#89DD57 is a light, vivid yellow-green. Relative luminance 0.577; OKLCH L 81.6% C 0.188 H 135.6°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#89DD57
RGB	rgb(137, 221, 87)
HSL	hsl(98, 66%, 60%)
HSV	hsv(98, 61%, 87%)
CMYK	cmyk(38%, 0%, 60.6%, 13.3%)
CIE-LAB	lab(80.58, -48.30, 56.43)
CIE-LCH	lch(80.58, 74.28, 130.56°)
OKLab	oklab(81.63% -0.134 0.1313)
OKLCH	oklch(81.63% 0.188 135.6)
XYZ	xyz(37.8924, 57.7175, 18.1590)
Luminance	0.5772 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DD57 #AB57DD

analogous

#CCDD57 #89DD57 #57DD68

triadic

#89DD57 #5789DD #DD5789

tetradic

#89DD57 #57CCDD #AB57DD #DD6857

square

#89DD57 #57CCDD #AB57DD #DD6857

split-complementary

#89DD57 #6857DD #DD57CC

monochromatic

#4D9A1F #67CD2A #89DD57 #ADE78A #D1F2BD

Accessibility & contrast

On white

1.67

#89DD57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#89DD57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DD57

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DD57	#FFFFFF	#000000	##000000
##89DD57	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC48

Deuteranopia (green-blind)

#D9C561

Tritanopia (blue-blind)

#87D5C0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #89dd57;
/* rgb */ color: rgb(137, 221, 87);
/* oklch */ color: oklch(81.6% 0.188 135.6);

Tailwind

colors: {
  custom: {
    50: '#b0e88b',
    500: '#89dd57',
    950: '#000000',
  },
}

SCSS

$custom: #89dd57;
$custom-light: #b0e88b;
$custom-dark: #000000;

JSON

{
  "hex": "#89dd57",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 87
  },
  "hsl": {
    "h": 97.612,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81625,
    "c": 0.18753,
    "h": 135.6
  },
  "luminance": 0.57719
}

Semantic roles & 50–950 ramp

primary

#89DD57

secondary

#793A9E

accent

#17CE8A

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DD57

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

Preview Lab → · Contrast checker → · Palette generator →