#40C35E#40C35E

#40C35E is a light, vivid green. Relative luminance 0.409; OKLCH L 72.3% C 0.181 H 147.6°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#40C35E
RGB	rgb(64, 195, 94)
HSL	hsl(134, 52%, 51%)
HSV	hsv(134, 67%, 76%)
CMYK	cmyk(67.2%, 0%, 51.8%, 23.5%)
CIE-LAB	lab(70.12, -56.75, 40.29)
CIE-LCH	lch(70.12, 69.59, 144.63°)
OKLab	oklab(72.34% -0.153 0.0971)
OKLCH	oklch(72.34% 0.181 147.6)
XYZ	xyz(23.6481, 40.9258, 17.2407)
Luminance	0.4093 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C35E #C340A5

analogous

#64C340 #40C35E #40C39F

triadic

#40C35E #5E40C3 #C35E40

tetradic

#40C35E #4064C3 #C340A5 #C39F40

square

#40C35E #4064C3 #C340A5 #C39F40

split-complementary

#40C35E #9F40C3 #C34064

monochromatic

#216831 #2F9747 #40C35E #6FD285 #9DE0AD

Accessibility & contrast

On white

2.29

#40C35E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#40C35E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C35E

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C35E	#FFFFFF	#000000	##000000
##40C35E	1.00	2.29	9.19	9.19
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B255

Deuteranopia (green-blind)

#B5A765

Tritanopia (blue-blind)

#08BFAC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #40c35e;
/* rgb */ color: rgb(64, 195, 94);
/* oklch */ color: oklch(72.3% 0.181 147.6);

Tailwind

colors: {
  custom: {
    50: '#85d68e',
    500: '#40c35e',
    950: '#000000',
  },
}

SCSS

$custom: #40c35e;
$custom-light: #85d68e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c35e",
  "rgb": {
    "r": 64,
    "g": 195,
    "b": 94
  },
  "hsl": {
    "h": 133.74,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72338,
    "c": 0.18125,
    "h": 147.6
  },
  "luminance": 0.40928
}

Semantic roles & 50–950 ramp

primary

#40C35E

secondary

#CC92BF

accent

#4CBBDC

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #40C35E

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

Preview Lab → · Contrast checker → · Palette generator →