#40E769#40E769

#40E769 is a light, highly saturated green. Relative luminance 0.593; OKLCH L 81.7% C 0.216 H 147.4°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#40E769
RGB	rgb(64, 231, 105)
HSL	hsl(135, 78%, 58%)
HSV	hsv(135, 72%, 91%)
CMYK	cmyk(72.3%, 0%, 54.5%, 9.4%)
CIE-LAB	lab(81.43, -67.71, 48.79)
CIE-LCH	lch(81.43, 83.46, 144.22°)
OKLab	oklab(81.73% -0.1823 0.1166)
OKLCH	oklch(81.73% 0.216 147.4)
XYZ	xyz(33.2376, 59.2579, 23.0481)
Luminance	0.5926 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40E769 #E740BE

analogous

#6AE740 #40E769 #40E7BD

triadic

#40E769 #6940E7 #E76940

tetradic

#40E769 #406AE7 #E740BE #E7BD40

square

#40E769 #406AE7 #E740BE #E7BD40

split-complementary

#40E769 #BD40E7 #E7406A

monochromatic

#139934 #1AD047 #40E769 #76EE94 #ADF5BE

Accessibility & contrast

On white

1.63

#40E769 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#40E769 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E769

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40E769	#FFFFFF	#000000	##000000
##40E769	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD35D

Deuteranopia (green-blind)

#D6C573

Tritanopia (blue-blind)

#00E2CB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #40e769;
/* rgb */ color: rgb(64, 231, 105);
/* oklch */ color: oklch(81.7% 0.216 147.4);

Tailwind

colors: {
  custom: {
    50: '#8cf097',
    500: '#40e769',
    950: '#000000',
  },
}

SCSS

$custom: #40e769;
$custom-light: #8cf097;
$custom-dark: #000000;

JSON

{
  "hex": "#40e769",
  "rgb": {
    "r": 64,
    "g": 231,
    "b": 105
  },
  "hsl": {
    "h": 134.731,
    "s": 77.674,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81733,
    "c": 0.2164,
    "h": 147.4
  },
  "luminance": 0.59262
}

Semantic roles & 50–950 ramp

primary

#40E769

secondary

#9D2E82

accent

#34C5F4

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #40E769

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

Preview Lab → · Contrast checker → · Palette generator →