#40D79C#40D79C

#40D79C is a light, vivid teal. Relative luminance 0.521; OKLCH L 78.6% C 0.152 H 162.5°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#40D79C
RGB	rgb(64, 215, 156)
HSL	hsl(157, 65%, 55%)
HSV	hsv(157, 70%, 84%)
CMYK	cmyk(70.2%, 0%, 27.4%, 15.7%)
CIE-LAB	lab(77.33, -52.98, 17.93)
CIE-LCH	lch(77.33, 55.93, 161.30°)
OKLab	oklab(78.61% -0.1451 0.0457)
OKLCH	oklch(78.61% 0.152 162.5)
XYZ	xyz(32.4121, 52.0875, 39.7917)
Luminance	0.5209 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D79C #D7407B

analogous

#40D750 #40D79C #40C7D7

triadic

#40D79C #9C40D7 #D79C40

tetradic

#40D79C #5040D7 #D7407B #C7D740

square

#40D79C #5040D7 #D7407B #C7D740

split-complementary

#40D79C #D740C7 #D75040

monochromatic

#1B8159 #26B47C #40D79C #73E2B6 #A5ECD0

Accessibility & contrast

On white

1.84

#40D79C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#40D79C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D79C

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D79C	#FFFFFF	#000000	##000000
##40D79C	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C799

Deuteranopia (green-blind)

#C0B9A0

Tritanopia (blue-blind)

#00D7C7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #40d79c;
/* rgb */ color: rgb(64, 215, 156);
/* oklch */ color: oklch(78.6% 0.152 162.5);

Tailwind

colors: {
  custom: {
    50: '#88e4b9',
    500: '#40d79c',
    950: '#000000',
  },
}

SCSS

$custom: #40d79c;
$custom-light: #88e4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#40d79c",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 156
  },
  "hsl": {
    "h": 156.556,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78611,
    "c": 0.1521,
    "h": 162.5
  },
  "luminance": 0.52091
}

Semantic roles & 50–950 ramp

primary

#40D79C

secondary

#883354

accent

#3F81E8

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #40D79C

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

Preview Lab → · Contrast checker → · Palette generator →