#40C475#40C475

#40C475 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.0% C 0.162 H 153.0°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#40C475
RGB	rgb(64, 196, 117)
HSL	hsl(144, 53%, 51%)
HSV	hsv(144, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 40.3%, 23.1%)
CIE-LAB	lab(70.77, -53.37, 29.49)
CIE-LCH	lch(70.77, 60.98, 151.08°)
OKLab	oklab(72.98% -0.1441 0.0733)
OKLCH	oklch(72.98% 0.162 153)
XYZ	xyz(25.0630, 41.8515, 23.5835)
Luminance	0.4185 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C475 #C4408F

analogous

#4DC440 #40C475 #40C4B7

triadic

#40C475 #7540C4 #C47540

tetradic

#40C475 #404DC4 #C4408F #C4B740

square

#40C475 #404DC4 #C4408F #C4B740

split-complementary

#40C475 #B740C4 #C4404D

monochromatic

#20693E #2F9859 #40C475 #6FD297 #9EE1B9

Accessibility & contrast

On white

2.24

#40C475 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#40C475 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C475

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C475	#FFFFFF	#000000	##000000
##40C475	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B46F

Deuteranopia (green-blind)

#B3A87A

Tritanopia (blue-blind)

#00C1B0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #40c475;
/* rgb */ color: rgb(64, 196, 117);
/* oklch */ color: oklch(73.0% 0.162 153.0);

Tailwind

colors: {
  custom: {
    50: '#84d79d',
    500: '#40c475',
    950: '#000000',
  },
}

SCSS

$custom: #40c475;
$custom-light: #84d79d;
$custom-dark: #000000;

JSON

{
  "hex": "#40c475",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 117
  },
  "hsl": {
    "h": 144.091,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72977,
    "c": 0.16166,
    "h": 153
  },
  "luminance": 0.41854
}

Semantic roles & 50–950 ramp

primary

#40C475

secondary

#CD93B6

accent

#4CA2DC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #40C475

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

Preview Lab → · Contrast checker → · Palette generator →