#87DD59#87DD59

#87DD59 is a light, vivid yellow-green. Relative luminance 0.576; OKLCH L 81.5% C 0.187 H 136.2°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#87DD59
RGB	rgb(135, 221, 89)
HSL	hsl(99, 66%, 61%)
HSV	hsv(99, 60%, 87%)
CMYK	cmyk(38.9%, 0%, 59.7%, 13.3%)
CIE-LAB	lab(80.51, -48.77, 55.46)
CIE-LCH	lch(80.51, 73.85, 131.33°)
OKLab	oklab(81.54% -0.135 0.1294)
OKLCH	oklch(81.54% 0.187 136.2)
XYZ	xyz(37.6503, 57.5831, 18.5801)
Luminance	0.5758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87DD59 #AF59DD

analogous

#C9DD59 #87DD59 #59DD6D

triadic

#87DD59 #5987DD #DD5987

tetradic

#87DD59 #59C9DD #AF59DD #DD6D59

square

#87DD59 #59C9DD #AF59DD #DD6D59

split-complementary

#87DD59 #6D59DD #DD59C9

monochromatic

#4B9C20 #64CF2A #87DD59 #ACE78C #D0F2BF

Accessibility & contrast

On white

1.68

#87DD59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#87DD59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87DD59

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87DD59	#FFFFFF	#000000	##000000
##87DD59	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC4A

Deuteranopia (green-blind)

#D8C563

Tritanopia (blue-blind)

#84D5C1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #87dd59;
/* rgb */ color: rgb(135, 221, 89);
/* oklch */ color: oklch(81.5% 0.187 136.2);

Tailwind

colors: {
  custom: {
    50: '#afe88c',
    500: '#87dd59',
    950: '#000000',
  },
}

SCSS

$custom: #87dd59;
$custom-light: #afe88c;
$custom-dark: #000000;

JSON

{
  "hex": "#87dd59",
  "rgb": {
    "r": 135,
    "g": 221,
    "b": 89
  },
  "hsl": {
    "h": 99.091,
    "s": 66,
    "l": 60.784
  },
  "oklch": {
    "l": 0.81544,
    "c": 0.18697,
    "h": 136.2
  },
  "luminance": 0.57585
}

Semantic roles & 50–950 ramp

primary

#87DD59

secondary

#7C3BA0

accent

#18CE8E

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #87DD59

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

Preview Lab → · Contrast checker → · Palette generator →