#40C26A#40C26A

#40C26A is a light, vivid green. Relative luminance 0.407; OKLCH L 72.3% C 0.169 H 150.3°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#40C26A
RGB	rgb(64, 194, 106)
HSL	hsl(139, 52%, 51%)
HSV	hsv(139, 67%, 76%)
CMYK	cmyk(67%, 0%, 45.4%, 23.9%)
CIE-LAB	lab(69.97, -54.52, 34.11)
CIE-LCH	lch(69.97, 64.31, 147.97°)
OKLab	oklab(72.27% -0.147 0.0837)
OKLCH	oklch(72.27% 0.169 150.3)
XYZ	xyz(24.0058, 40.7116, 20.2259)
Luminance	0.4071 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C26A #C24098

analogous

#57C240 #40C26A #40C2AB

triadic

#40C26A #6A40C2 #C26A40

tetradic

#40C26A #4057C2 #C24098 #C2AB40

square

#40C26A #4057C2 #C24098 #C2AB40

split-complementary

#40C26A #AB40C2 #C24057

monochromatic

#216737 #309550 #40C26A #6ED18E #9DE0B2

Accessibility & contrast

On white

2.30

#40C26A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#40C26A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C26A

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C26A	#FFFFFF	#000000	##000000
##40C26A	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B263

Deuteranopia (green-blind)

#B3A770

Tritanopia (blue-blind)

#00BFAD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #40c26a;
/* rgb */ color: rgb(64, 194, 106);
/* oklch */ color: oklch(72.3% 0.169 150.3);

Tailwind

colors: {
  custom: {
    50: '#84d596',
    500: '#40c26a',
    950: '#000000',
  },
}

SCSS

$custom: #40c26a;
$custom-light: #84d596;
$custom-dark: #000000;

JSON

{
  "hex": "#40c26a",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 106
  },
  "hsl": {
    "h": 139.385,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72267,
    "c": 0.16914,
    "h": 150.3
  },
  "luminance": 0.40714
}

Semantic roles & 50–950 ramp

primary

#40C26A

secondary

#CC92B9

accent

#4DADDB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #40C26A

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

Preview Lab → · Contrast checker → · Palette generator →