#89D643#89D643

#89D643 is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 79.8% C 0.193 H 133.1°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#89D643
RGB	rgb(137, 214, 67)
HSL	hsl(91, 64%, 55%)
HSV	hsv(91, 69%, 84%)
CMYK	cmyk(36%, 0%, 68.7%, 16.1%)
CIE-LAB	lab(78.35, -47.04, 62.14)
CIE-LCH	lch(78.35, 77.93, 127.13°)
OKLab	oklab(79.75% -0.132 0.1409)
OKLCH	oklch(79.75% 0.193 133.1)
XYZ	xyz(35.3757, 53.8152, 13.8326)
Luminance	0.5382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89D643 #9043D6

analogous

#D2D643 #89D643 #43D647

triadic

#89D643 #4389D6 #D64389

tetradic

#89D643 #43D2D6 #9043D6 #D64743

square

#89D643 #43D2D6 #9043D6 #D64743

split-complementary

#89D643 #4743D6 #D643D2

monochromatic

#4D821C #6BB427 #89D643 #A9E175 #C8ECA7

Accessibility & contrast

On white

1.79

#89D643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#89D643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89D643

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89D643	#FFFFFF	#000000	##000000
##89D643	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62D

Deuteranopia (green-blind)

#D4C050

Tritanopia (blue-blind)

#8ACEB9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #89d643;
/* rgb */ color: rgb(137, 214, 67);
/* oklch */ color: oklch(79.8% 0.193 133.1);

Tailwind

colors: {
  custom: {
    50: '#b1e37f',
    500: '#89d643',
    950: '#000000',
  },
}

SCSS

$custom: #89d643;
$custom-light: #b1e37f;
$custom-dark: #000000;

JSON

{
  "hex": "#89d643",
  "rgb": {
    "r": 137,
    "g": 214,
    "b": 67
  },
  "hsl": {
    "h": 91.429,
    "s": 64.192,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79754,
    "c": 0.19308,
    "h": 133.1
  },
  "luminance": 0.53817
}

Semantic roles & 50–950 ramp

primary

#89D643

secondary

#613489

accent

#41E798

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #89D643

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

Preview Lab → · Contrast checker → · Palette generator →