#87CA40#87CA40

#87CA40 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 76.7% C 0.181 H 131.8°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#87CA40
RGB	rgb(135, 202, 64)
HSL	hsl(89, 57%, 52%)
HSV	hsv(89, 68%, 79%)
CMYK	cmyk(33.2%, 0%, 68.3%, 20.8%)
CIE-LAB	lab(74.67, -42.87, 59.44)
CIE-LCH	lch(74.67, 73.29, 125.80°)
OKLab	oklab(76.72% -0.1207 0.1349)
OKLCH	oklch(76.72% 0.181 131.8)
XYZ	xyz(32.0373, 47.7609, 12.3803)
Luminance	0.4776 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87CA40 #8340CA

analogous

#CAC840 #87CA40 #42CA40

triadic

#87CA40 #4087CA #CA4087

tetradic

#87CA40 #40CAC8 #8340CA #CA4042

square

#87CA40 #40CAC8 #8340CA #CA4042

split-complementary

#87CA40 #4042CA #C840CA

monochromatic

#49701F #68A02C #87CA40 #A5D770 #C3E5A0

Accessibility & contrast

On white

1.99

#87CA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#87CA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87CA40

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87CA40	#FFFFFF	#000000	##000000
##87CA40	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB2B

Deuteranopia (green-blind)

#C9B64C

Tritanopia (blue-blind)

#89C2AE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #87ca40;
/* rgb */ color: rgb(135, 202, 64);
/* oklch */ color: oklch(76.7% 0.181 131.8);

Tailwind

colors: {
  custom: {
    50: '#aeda7c',
    500: '#87ca40',
    950: '#000000',
  },
}

SCSS

$custom: #87ca40;
$custom-light: #aeda7c;
$custom-dark: #000000;

JSON

{
  "hex": "#87ca40",
  "rgb": {
    "r": 135,
    "g": 202,
    "b": 64
  },
  "hsl": {
    "h": 89.13,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76719,
    "c": 0.18104,
    "h": 131.8
  },
  "luminance": 0.47762
}

Semantic roles & 50–950 ramp

primary

#87CA40

secondary

#B295D1

accent

#48E092

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #87CA40

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

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