#87EC54#87EC54

#87EC54 is a very light, highly saturated yellow-green. Relative luminance 0.658; OKLCH L 85.1% C 0.210 H 136.8°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#87EC54
RGB	rgb(135, 236, 84)
HSL	hsl(100, 80%, 63%)
HSV	hsv(100, 64%, 93%)
CMYK	cmyk(42.8%, 0%, 64.4%, 7.5%)
CIE-LAB	lab(84.88, -55.26, 62.39)
CIE-LCH	lch(84.88, 83.34, 131.53°)
OKLab	oklab(85.11% -0.153 0.1436)
OKLCH	oklch(85.11% 0.21 136.8)
XYZ	xyz(41.5862, 65.7794, 18.8912)
Luminance	0.6578 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87EC54 #B954EC

analogous

#D3EC54 #87EC54 #54EC6D

triadic

#87EC54 #5487EC #EC5487

tetradic

#87EC54 #54D3EC #B954EC #EC6D54

square

#87EC54 #54D3EC #B954EC #EC6D54

split-complementary

#87EC54 #6D54EC #EC54D3

monochromatic

#49B214 #60E61D #87EC54 #AEF28B #D4F8C2

Accessibility & contrast

On white

1.48

#87EC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#87EC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87EC54

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87EC54	#FFFFFF	#000000	##000000
##87EC54	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D940

Deuteranopia (green-blind)

#E6D161

Tritanopia (blue-blind)

#82E4CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #87ec54;
/* rgb */ color: rgb(135, 236, 84);
/* oklch */ color: oklch(85.1% 0.210 136.8);

Tailwind

colors: {
  custom: {
    50: '#b1f38a',
    500: '#87ec54',
    950: '#000000',
  },
}

SCSS

$custom: #87ec54;
$custom-light: #b1f38a;
$custom-dark: #000000;

JSON

{
  "hex": "#87ec54",
  "rgb": {
    "r": 135,
    "g": 236,
    "b": 84
  },
  "hsl": {
    "h": 99.868,
    "s": 80,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85111,
    "c": 0.20982,
    "h": 136.8
  },
  "luminance": 0.65782
}

Semantic roles & 50–950 ramp

primary

#87EC54

secondary

#8732B2

accent

#09DC95

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #87EC54

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

Preview Lab → · Contrast checker → · Palette generator →