#40CA72#40CA72

#40CA72 is a light, vivid green. Relative luminance 0.445; OKLCH L 74.5% C 0.172 H 151.4°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#40CA72
RGB	rgb(64, 202, 114)
HSL	hsl(142, 57%, 52%)
HSV	hsv(142, 68%, 79%)
CMYK	cmyk(68.3%, 0%, 43.6%, 20.8%)
CIE-LAB	lab(72.59, -56.16, 33.41)
CIE-LCH	lch(72.59, 65.34, 149.25°)
OKLab	oklab(74.46% -0.1514 0.0824)
OKLCH	oklch(74.46% 0.172 151.4)
XYZ	xyz(26.2700, 44.5431, 23.1295)
Luminance	0.4455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CA72 #CA4098

analogous

#53CA40 #40CA72 #40CAB7

triadic

#40CA72 #7240CA #CA7240

tetradic

#40CA72 #4053CA #CA4098 #CAB740

square

#40CA72 #4053CA #CA4098 #CAB740

split-complementary

#40CA72 #B740CA #CA4053

monochromatic

#1F703D #2CA056 #40CA72 #70D795 #A0E5B9

Accessibility & contrast

On white

2.12

#40CA72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#40CA72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CA72

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CA72	#FFFFFF	#000000	##000000
##40CA72	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB96B

Deuteranopia (green-blind)

#BAAD78

Tritanopia (blue-blind)

#00C7B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #40ca72;
/* rgb */ color: rgb(64, 202, 114);
/* oklch */ color: oklch(74.5% 0.172 151.4);

Tailwind

colors: {
  custom: {
    50: '#85db9b',
    500: '#40ca72',
    950: '#000000',
  },
}

SCSS

$custom: #40ca72;
$custom-light: #85db9b;
$custom-dark: #000000;

JSON

{
  "hex": "#40ca72",
  "rgb": {
    "r": 64,
    "g": 202,
    "b": 114
  },
  "hsl": {
    "h": 141.739,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74463,
    "c": 0.17233,
    "h": 151.4
  },
  "luminance": 0.44546
}

Semantic roles & 50–950 ramp

primary

#40CA72

secondary

#D195BB

accent

#48A9E0

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #40CA72

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

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