#40D967#40D967

#40D967 is a light, highly saturated green. Relative luminance 0.517; OKLCH L 78.1% C 0.201 H 147.9°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#40D967
RGB	rgb(64, 217, 103)
HSL	hsl(135, 67%, 55%)
HSV	hsv(135, 71%, 85%)
CMYK	cmyk(70.5%, 0%, 52.5%, 14.9%)
CIE-LAB	lab(77.10, -63.23, 44.48)
CIE-LCH	lch(77.10, 77.31, 144.87°)
OKLab	oklab(78.14% -0.1703 0.107)
OKLCH	oklch(78.14% 0.201 147.9)
XYZ	xyz(29.3732, 51.6917, 21.2588)
Luminance	0.5170 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D967 #D940B2

analogous

#66D940 #40D967 #40D9B3

triadic

#40D967 #6740D9 #D96740

tetradic

#40D967 #4066D9 #D940B2 #D9B340

square

#40D967 #4066D9 #D940B2 #D9B340

split-complementary

#40D967 #B340D9 #D94066

monochromatic

#1A8435 #24B74A #40D967 #73E390 #A6EDB8

Accessibility & contrast

On white

1.85

#40D967 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#40D967 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D967

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D967	#FFFFFF	#000000	##000000
##40D967	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC65D

Deuteranopia (green-blind)

#C9B970

Tritanopia (blue-blind)

#00D4BF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d967;
/* rgb */ color: rgb(64, 217, 103);
/* oklch */ color: oklch(78.1% 0.201 147.9);

Tailwind

colors: {
  custom: {
    50: '#89e695',
    500: '#40d967',
    950: '#000000',
  },
}

SCSS

$custom: #40d967;
$custom-light: #89e695;
$custom-dark: #000000;

JSON

{
  "hex": "#40d967",
  "rgb": {
    "r": 64,
    "g": 217,
    "b": 103
  },
  "hsl": {
    "h": 135.294,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78136,
    "c": 0.2011,
    "h": 147.9
  },
  "luminance": 0.51695
}

Semantic roles & 50–950 ramp

primary

#40D967

secondary

#8B3274

accent

#3EBEEA

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160D

muted

#7F847F

Preview Lab

Preview with #40D967

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

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