#40CF82#40CF82

#40CF82 is a light, vivid green. Relative luminance 0.473; OKLCH L 76.0% C 0.164 H 155.2°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#40CF82
RGB	rgb(64, 207, 130)
HSL	hsl(148, 60%, 53%)
HSV	hsv(148, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 37.2%, 18.8%)
CIE-LAB	lab(74.40, -55.16, 27.55)
CIE-LCH	lch(74.40, 61.66, 153.46°)
OKLab	oklab(76.04% -0.1491 0.069)
OKLCH	oklch(76.04% 0.164 155.2)
XYZ	xyz(28.4538, 47.3242, 28.7497)
Luminance	0.4733 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CF82 #CF408D

analogous

#45CF40 #40CF82 #40CFC9

triadic

#40CF82 #8240CF #CF8240

tetradic

#40CF82 #4045CF #CF408D #CFC940

square

#40CF82 #4045CF #CF408D #CFC940

split-complementary

#40CF82 #C940CF #CF4045

monochromatic

#1E7747 #2AA864 #40CF82 #71DBA2 #A2E8C2

Accessibility & contrast

On white

2.01

#40CF82 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#40CF82 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CF82

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CF82	#FFFFFF	#000000	##000000
##40CF82	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBF7D

Deuteranopia (green-blind)

#BCB287

Tritanopia (blue-blind)

#00CDBB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40cf82;
/* rgb */ color: rgb(64, 207, 130);
/* oklch */ color: oklch(76.0% 0.164 155.2);

Tailwind

colors: {
  custom: {
    50: '#86dfa7',
    500: '#40cf82',
    950: '#000000',
  },
}

SCSS

$custom: #40cf82;
$custom-light: #86dfa7;
$custom-dark: #000000;

JSON

{
  "hex": "#40cf82",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 130
  },
  "hsl": {
    "h": 147.692,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.76036,
    "c": 0.1643,
    "h": 155.2
  },
  "luminance": 0.47327
}

Semantic roles & 50–950 ramp

primary

#40CF82

secondary

#D497B8

accent

#459AE3

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D150F

muted

#7D837F

Preview Lab

Preview with #40CF82

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

Preview Lab → · Contrast checker → · Palette generator →