#40C065#40C065

#40C065 is a light, vivid green. Relative luminance 0.397; OKLCH L 71.7% C 0.171 H 149.3°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#40C065
RGB	rgb(64, 192, 101)
HSL	hsl(137, 50%, 50%)
HSV	hsv(137, 67%, 75%)
CMYK	cmyk(66.7%, 0%, 47.4%, 24.7%)
CIE-LAB	lab(69.27, -54.58, 35.76)
CIE-LCH	lch(69.27, 65.25, 146.77°)
OKLab	oklab(71.67% -0.1471 0.0873)
OKLCH	oklch(71.67% 0.171 149.3)
XYZ	xyz(23.3112, 39.7264, 18.7488)
Luminance	0.3973 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C065 #C0409B

analogous

#5BC040 #40C065 #40C0A5

triadic

#40C065 #6540C0 #C06540

tetradic

#40C065 #405BC0 #C0409B #C0A540

square

#40C065 #405BC0 #C0409B #C0A540

split-complementary

#40C065 #A540C0 #C0405B

monochromatic

#216435 #30924D #40C065 #6ECF8A #9CDEAF

Accessibility & contrast

On white

2.35

#40C065 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#40C065 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C065

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C065	#FFFFFF	#000000	##000000
##40C065	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B05E

Deuteranopia (green-blind)

#B2A56B

Tritanopia (blue-blind)

#02BCAA

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #40c065;
/* rgb */ color: rgb(64, 192, 101);
/* oklch */ color: oklch(71.7% 0.171 149.3);

Tailwind

colors: {
  custom: {
    50: '#84d492',
    500: '#40c065',
    950: '#000000',
  },
}

SCSS

$custom: #40c065;
$custom-light: #84d492;
$custom-dark: #000000;

JSON

{
  "hex": "#40c065",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 101
  },
  "hsl": {
    "h": 137.344,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71667,
    "c": 0.17109,
    "h": 149.3
  },
  "luminance": 0.39729
}

Semantic roles & 50–950 ramp

primary

#40C065

secondary

#CB91BA

accent

#4EB1DA

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #40C065

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

Preview Lab → · Contrast checker → · Palette generator →