#89DA51#89DA51

#89DA51 is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 80.8% C 0.188 H 134.7°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#89DA51
RGB	rgb(137, 218, 81)
HSL	hsl(95, 65%, 59%)
HSV	hsv(95, 63%, 85%)
CMYK	cmyk(37.2%, 0%, 62.8%, 14.5%)
CIE-LAB	lab(79.64, -47.60, 57.93)
CIE-LCH	lch(79.64, 74.98, 129.41°)
OKLab	oklab(80.84% -0.1325 0.1338)
OKLCH	oklch(80.84% 0.188 134.7)
XYZ	xyz(36.8724, 56.0535, 16.6596)
Luminance	0.5605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DA51 #A251DA

analogous

#CEDA51 #89DA51 #51DA5D

triadic

#89DA51 #5189DA #DA5189

tetradic

#89DA51 #51CEDA #A251DA #DA5D51

square

#89DA51 #51CEDA #A251DA #DA5D51

split-complementary

#89DA51 #5D51DA #DA51CE

monochromatic

#4E921F #69C42A #89DA51 #ABE583 #CDEFB6

Accessibility & contrast

On white

1.72

#89DA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#89DA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DA51

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DA51	#FFFFFF	#000000	##000000
##89DA51	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA40

Deuteranopia (green-blind)

#D7C35C

Tritanopia (blue-blind)

#88D2BD

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #89da51;
/* rgb */ color: rgb(137, 218, 81);
/* oklch */ color: oklch(80.8% 0.188 134.7);

Tailwind

colors: {
  custom: {
    50: '#b0e687',
    500: '#89da51',
    950: '#000000',
  },
}

SCSS

$custom: #89da51;
$custom-light: #b0e687;
$custom-dark: #000000;

JSON

{
  "hex": "#89da51",
  "rgb": {
    "r": 137,
    "g": 218,
    "b": 81
  },
  "hsl": {
    "h": 95.474,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80843,
    "c": 0.18827,
    "h": 134.7
  },
  "luminance": 0.56055
}

Semantic roles & 50–950 ramp

primary

#89DA51

secondary

#703997

accent

#40E8A3

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DA51

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

Preview Lab → · Contrast checker → · Palette generator →