#40C28D#40C28D

#40C28D is a light, vivid teal. Relative luminance 0.416; OKLCH L 73.0% C 0.138 H 162.2°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#40C28D
RGB	rgb(64, 194, 141)
HSL	hsl(156, 52%, 51%)
HSV	hsv(156, 67%, 76%)
CMYK	cmyk(67%, 0%, 27.3%, 23.9%)
CIE-LAB	lab(70.59, -47.78, 16.54)
CIE-LCH	lch(70.59, 50.56, 160.90°)
OKLab	oklab(72.98% -0.131 0.0422)
OKLCH	oklch(72.98% 0.138 162.2)
XYZ	xyz(26.2112, 41.5938, 31.8412)
Luminance	0.4160 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C28D #C24075

analogous

#40C24C #40C28D #40B6C2

triadic

#40C28D #8D40C2 #C28D40

tetradic

#40C28D #4C40C2 #C24075 #B6C240

square

#40C28D #4C40C2 #C24075 #B6C240

split-complementary

#40C28D #C240B6 #C24C40

monochromatic

#21674A #30956C #40C28D #6ED1A9 #9DE0C4

Accessibility & contrast

On white

2.25

#40C28D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#40C28D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C28D

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C28D	#FFFFFF	#000000	##000000
##40C28D	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB48A

Deuteranopia (green-blind)

#AEA890

Tritanopia (blue-blind)

#00C2B4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #40c28d;
/* rgb */ color: rgb(64, 194, 141);
/* oklch */ color: oklch(73.0% 0.138 162.2);

Tailwind

colors: {
  custom: {
    50: '#84d5ae',
    500: '#40c28d',
    950: '#000000',
  },
}

SCSS

$custom: #40c28d;
$custom-light: #84d5ae;
$custom-dark: #000000;

JSON

{
  "hex": "#40c28d",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 141
  },
  "hsl": {
    "h": 155.538,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72976,
    "c": 0.13758,
    "h": 162.2
  },
  "luminance": 0.41597
}

Semantic roles & 50–950 ramp

primary

#40C28D

secondary

#CC92AA

accent

#4D87DB

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #40C28D

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

Preview Lab → · Contrast checker → · Palette generator →