#89DC59#89DC59

#89DC59 is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.4% C 0.185 H 135.7°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#89DC59
RGB	rgb(137, 220, 89)
HSL	hsl(98, 65%, 61%)
HSV	hsv(98, 60%, 86%)
CMYK	cmyk(37.7%, 0%, 59.5%, 13.7%)
CIE-LAB	lab(80.31, -47.70, 55.26)
CIE-LCH	lch(80.31, 73.00, 130.80°)
OKLab	oklab(81.41% -0.1322 0.129)
OKLCH	oklch(81.41% 0.185 135.7)
XYZ	xyz(37.7120, 57.2242, 18.5076)
Luminance	0.5723 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DC59 #AC59DC

analogous

#CBDC59 #89DC59 #59DC6A

triadic

#89DC59 #5989DC #DC5989

tetradic

#89DC59 #59CBDC #AC59DC #DC6A59

square

#89DC59 #59CBDC #AC59DC #DC6A59

split-complementary

#89DC59 #6A59DC #DC59CB

monochromatic

#4D9A20 #66CD2B #89DC59 #ADE78C #D1F1BE

Accessibility & contrast

On white

1.69

#89DC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#89DC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DC59

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DC59	#FFFFFF	#000000	##000000
##89DC59	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC4B

Deuteranopia (green-blind)

#D8C563

Tritanopia (blue-blind)

#87D4C0

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #89dc59;
/* rgb */ color: rgb(137, 220, 89);
/* oklch */ color: oklch(81.4% 0.185 135.7);

Tailwind

colors: {
  custom: {
    50: '#b0e78c',
    500: '#89dc59',
    950: '#000000',
  },
}

SCSS

$custom: #89dc59;
$custom-light: #b0e78c;
$custom-dark: #000000;

JSON

{
  "hex": "#89dc59",
  "rgb": {
    "r": 137,
    "g": 220,
    "b": 89
  },
  "hsl": {
    "h": 98.015,
    "s": 65.174,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81406,
    "c": 0.18465,
    "h": 135.7
  },
  "luminance": 0.57226
}

Semantic roles & 50–950 ramp

primary

#89DC59

secondary

#7A3B9E

accent

#18CD8B

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DC59

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

Preview Lab → · Contrast checker → · Palette generator →