#87EC52#87EC52

#87EC52 is a very light, highly saturated yellow-green. Relative luminance 0.658; OKLCH L 85.1% C 0.211 H 136.6°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#87EC52
RGB	rgb(135, 236, 82)
HSL	hsl(99, 80%, 62%)
HSV	hsv(99, 65%, 93%)
CMYK	cmyk(42.8%, 0%, 65.3%, 7.5%)
CIE-LAB	lab(84.87, -55.43, 63.17)
CIE-LCH	lch(84.87, 84.04, 131.27°)
OKLab	oklab(85.09% -0.1536 0.145)
OKLCH	oklch(85.09% 0.211 136.6)
XYZ	xyz(41.5090, 65.7485, 18.4845)
Luminance	0.6575 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87EC52 #B752EC

analogous

#D4EC52 #87EC52 #52EC6A

triadic

#87EC52 #5287EC #EC5287

tetradic

#87EC52 #52D4EC #B752EC #EC6A52

square

#87EC52 #52D4EC #B752EC #EC6A52

split-complementary

#87EC52 #6A52EC #EC52D4

monochromatic

#49B013 #61E61B #87EC52 #ADF289 #D3F8C0

Accessibility & contrast

On white

1.48

#87EC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#87EC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87EC52

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87EC52	#FFFFFF	#000000	##000000
##87EC52	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93E

Deuteranopia (green-blind)

#E6D15F

Tritanopia (blue-blind)

#82E4CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #87ec52;
/* rgb */ color: rgb(135, 236, 82);
/* oklch */ color: oklch(85.1% 0.211 136.6);

Tailwind

colors: {
  custom: {
    50: '#b1f389',
    500: '#87ec52',
    950: '#000000',
  },
}

SCSS

$custom: #87ec52;
$custom-light: #b1f389;
$custom-dark: #000000;

JSON

{
  "hex": "#87ec52",
  "rgb": {
    "r": 135,
    "g": 236,
    "b": 82
  },
  "hsl": {
    "h": 99.351,
    "s": 80.208,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85093,
    "c": 0.21122,
    "h": 136.6
  },
  "luminance": 0.65751
}

Semantic roles & 50–950 ramp

primary

#87EC52

secondary

#8532B1

accent

#09DD94

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #87EC52

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

Preview Lab → · Contrast checker → · Palette generator →