#40CF87#40CF87

#40CF87 is a light, vivid green. Relative luminance 0.475; OKLCH L 76.1% C 0.160 H 156.8°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#40CF87
RGB	rgb(64, 207, 135)
HSL	hsl(150, 60%, 53%)
HSV	hsv(150, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 34.8%, 18.8%)
CIE-LAB	lab(74.48, -54.20, 25.06)
CIE-LCH	lch(74.48, 59.71, 155.18°)
OKLab	oklab(76.14% -0.1468 0.0631)
OKLCH	oklch(76.14% 0.16 156.8)
XYZ	xyz(28.7976, 47.4617, 30.5603)
Luminance	0.4747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CF87 #CF4088

analogous

#40CF40 #40CF87 #40CFCE

triadic

#40CF87 #8740CF #CF8740

tetradic

#40CF87 #4040CF #CF4088 #CFCE40

square

#40CF87 #4040CF #CF4088 #CFCE40

split-complementary

#40CF87 #CE40CF #CF4040

monochromatic

#1E774A #2AA868 #40CF87 #71DBA6 #A2E8C4

Accessibility & contrast

On white

2.00

#40CF87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#40CF87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CF87

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CF87	#FFFFFF	#000000	##000000
##40CF87	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBF82

Deuteranopia (green-blind)

#BCB28C

Tritanopia (blue-blind)

#00CDBC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40cf87;
/* rgb */ color: rgb(64, 207, 135);
/* oklch */ color: oklch(76.1% 0.160 156.8);

Tailwind

colors: {
  custom: {
    50: '#86dfaa',
    500: '#40cf87',
    950: '#000000',
  },
}

SCSS

$custom: #40cf87;
$custom-light: #86dfaa;
$custom-dark: #000000;

JSON

{
  "hex": "#40cf87",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 135
  },
  "hsl": {
    "h": 149.79,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.76137,
    "c": 0.15981,
    "h": 156.8
  },
  "luminance": 0.47465
}

Semantic roles & 50–950 ramp

primary

#40CF87

secondary

#D497B6

accent

#4594E3

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #40CF87

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

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