#40C075#40C075

#40C075 is a light, vivid green. Relative luminance 0.401; OKLCH L 72.0% C 0.156 H 153.6°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#40C075
RGB	rgb(64, 192, 117)
HSL	hsl(145, 50%, 50%)
HSV	hsv(145, 67%, 75%)
CMYK	cmyk(66.7%, 0%, 39.1%, 24.7%)
CIE-LAB	lab(69.52, -51.83, 27.84)
CIE-LCH	lch(69.52, 58.84, 151.76°)
OKLab	oklab(71.95% -0.1401 0.0694)
OKLCH	oklch(71.95% 0.156 153.6)
XYZ	xyz(24.1728, 40.0710, 23.2867)
Luminance	0.4007 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C075 #C0408B

analogous

#4BC040 #40C075 #40C0B5

triadic

#40C075 #7540C0 #C07540

tetradic

#40C075 #404BC0 #C0408B #C0B540

square

#40C075 #404BC0 #C0408B #C0B540

split-complementary

#40C075 #B540C0 #C0404B

monochromatic

#21643D #309259 #40C075 #6ECF96 #9CDEB8

Accessibility & contrast

On white

2.33

#40C075 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#40C075 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C075

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C075	#FFFFFF	#000000	##000000
##40C075	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B170

Deuteranopia (green-blind)

#B0A57A

Tritanopia (blue-blind)

#00BEAD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40c075;
/* rgb */ color: rgb(64, 192, 117);
/* oklch */ color: oklch(72.0% 0.156 153.6);

Tailwind

colors: {
  custom: {
    50: '#84d49d',
    500: '#40c075',
    950: '#000000',
  },
}

SCSS

$custom: #40c075;
$custom-light: #84d49d;
$custom-dark: #000000;

JSON

{
  "hex": "#40c075",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 117
  },
  "hsl": {
    "h": 144.844,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.7195,
    "c": 0.15632,
    "h": 153.6
  },
  "luminance": 0.40074
}

Semantic roles & 50–950 ramp

primary

#40C075

secondary

#CB91B3

accent

#4EA0DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #40C075

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

Preview Lab → · Contrast checker → · Palette generator →