#40CD70#40CD70

#40CD70 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.2% C 0.178 H 150.6°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#40CD70
RGB	rgb(64, 205, 112)
HSL	hsl(140, 59%, 53%)
HSV	hsv(140, 69%, 80%)
CMYK	cmyk(68.8%, 0%, 45.4%, 19.6%)
CIE-LAB	lab(73.49, -57.60, 35.58)
CIE-LCH	lch(73.49, 67.70, 148.30°)
OKLab	oklab(75.2% -0.1552 0.0873)
OKLCH	oklch(75.2% 0.178 150.6)
XYZ	xyz(26.8681, 45.9195, 22.7735)
Luminance	0.4592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CD70 #CD409D

analogous

#56CD40 #40CD70 #40CDB7

triadic

#40CD70 #7040CD #CD7040

tetradic

#40CD70 #4056CD #CD409D #CDB740

square

#40CD70 #4056CD #CD409D #CDB740

split-complementary

#40CD70 #B740CD #CD4056

monochromatic

#1E743C #2BA555 #40CD70 #71DA94 #A1E6B9

Accessibility & contrast

On white

2.06

#40CD70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#40CD70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD70

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CD70	#FFFFFF	#000000	##000000
##40CD70	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBC69

Deuteranopia (green-blind)

#BDB076

Tritanopia (blue-blind)

#00CAB7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #40cd70;
/* rgb */ color: rgb(64, 205, 112);
/* oklch */ color: oklch(75.2% 0.178 150.6);

Tailwind

colors: {
  custom: {
    50: '#86dd9a',
    500: '#40cd70',
    950: '#000000',
  },
}

SCSS

$custom: #40cd70;
$custom-light: #86dd9a;
$custom-dark: #000000;

JSON

{
  "hex": "#40cd70",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 112
  },
  "hsl": {
    "h": 140.426,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75199,
    "c": 0.17805,
    "h": 150.6
  },
  "luminance": 0.45922
}

Semantic roles & 50–950 ramp

primary

#40CD70

secondary

#D396BE

accent

#46ADE2

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #40CD70

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

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