#89DF51#89DF51

#89DF51 is a very light, vivid yellow-green. Relative luminance 0.587; OKLCH L 82.0% C 0.195 H 135.2°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#89DF51
RGB	rgb(137, 223, 81)
HSL	hsl(96, 69%, 60%)
HSV	hsv(96, 64%, 87%)
CMYK	cmyk(38.6%, 0%, 63.7%, 12.5%)
CIE-LAB	lab(81.12, -49.66, 59.54)
CIE-LCH	lch(81.12, 77.54, 129.83°)
OKLab	oklab(82.05% -0.1381 0.1372)
OKLCH	oklch(82.05% 0.195 135.2)
XYZ	xyz(38.1885, 58.6859, 17.0983)
Luminance	0.5869 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DF51 #A751DF

analogous

#D0DF51 #89DF51 #51DF60

triadic

#89DF51 #5189DF #DF5189

tetradic

#89DF51 #51D0DF #A751DF #DF6051

square

#89DF51 #51D0DF #A751DF #DF6051

split-complementary

#89DF51 #6051DF #DF51D0

monochromatic

#4E991C #68CD26 #89DF51 #ACE985 #CFF2B8

Accessibility & contrast

On white

1.65

#89DF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#89DF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DF51

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DF51	#FFFFFF	#000000	##000000
##89DF51	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE3F

Deuteranopia (green-blind)

#DBC75D

Tritanopia (blue-blind)

#87D7C1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #89df51;
/* rgb */ color: rgb(137, 223, 81);
/* oklch */ color: oklch(82.0% 0.195 135.2);

Tailwind

colors: {
  custom: {
    50: '#b1e988',
    500: '#89df51',
    950: '#000000',
  },
}

SCSS

$custom: #89df51;
$custom-light: #b1e988;
$custom-dark: #000000;

JSON

{
  "hex": "#89df51",
  "rgb": {
    "r": 137,
    "g": 223,
    "b": 81
  },
  "hsl": {
    "h": 96.338,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.82047,
    "c": 0.19467,
    "h": 135.2
  },
  "luminance": 0.58688
}

Semantic roles & 50–950 ramp

primary

#89DF51

secondary

#75379D

accent

#3CECA6

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DF51

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

Preview Lab → · Contrast checker → · Palette generator →