#89E659#89E659

#89E659 is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 83.8% C 0.198 H 136.5°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#89E659
RGB	rgb(137, 230, 89)
HSL	hsl(100, 74%, 63%)
HSV	hsv(100, 61%, 90%)
CMYK	cmyk(40.4%, 0%, 61.3%, 9.8%)
CIE-LAB	lab(83.25, -51.81, 58.56)
CIE-LCH	lch(83.25, 78.19, 131.50°)
OKLab	oklab(83.81% -0.1434 0.136)
OKLCH	oklch(83.81% 0.198 136.5)
XYZ	xyz(40.4154, 62.6311, 19.4087)
Luminance	0.6263 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89E659 #B659E6

analogous

#D0E659 #89E659 #59E66F

triadic

#89E659 #5989E6 #E65989

tetradic

#89E659 #59D0E6 #B659E6 #E66F59

square

#89E659 #59D0E6 #B659E6 #E66F59

split-complementary

#89E659 #6F59E6 #E659D0

monochromatic

#4BAB1A #63DE24 #89E659 #AFEE8E #D5F6C3

Accessibility & contrast

On white

1.55

#89E659 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#89E659 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89E659

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89E659	#FFFFFF	#000000	##000000
##89E659	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD449

Deuteranopia (green-blind)

#E1CC64

Tritanopia (blue-blind)

#85DEC8

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #89e659;
/* rgb */ color: rgb(137, 230, 89);
/* oklch */ color: oklch(83.8% 0.198 136.5);

Tailwind

colors: {
  custom: {
    50: '#b1ee8d',
    500: '#89e659',
    950: '#000000',
  },
}

SCSS

$custom: #89e659;
$custom-light: #b1ee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#89e659",
  "rgb": {
    "r": 137,
    "g": 230,
    "b": 89
  },
  "hsl": {
    "h": 99.574,
    "s": 73.822,
    "l": 62.549
  },
  "oklch": {
    "l": 0.83809,
    "c": 0.19761,
    "h": 136.5
  },
  "luminance": 0.62633
}

Semantic roles & 50–950 ramp

primary

#89E659

secondary

#8437AC

accent

#10D692

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160D

muted

#81857F

Preview Lab

Preview with #89E659

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

Preview Lab → · Contrast checker → · Palette generator →