#40D7C0#40D7C0

#40D7C0 is a light, vivid teal. Relative luminance 0.535; OKLCH L 79.6% C 0.129 H 180.4°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#40D7C0
RGB	rgb(64, 215, 192)
HSL	hsl(171, 65%, 55%)
HSV	hsv(171, 70%, 84%)
CMYK	cmyk(70.2%, 0%, 10.7%, 15.7%)
CIE-LAB	lab(78.16, -44.37, -0.04)
CIE-LCH	lch(78.16, 44.37, 180.06°)
OKLab	oklab(79.57% -0.1285 -0.0008)
OKLCH	oklch(79.57% 0.129 180.4)
XYZ	xyz(35.9246, 53.4924, 58.2907)
Luminance	0.5350 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D7C0 #D74057

analogous

#40D775 #40D7C0 #40A3D7

triadic

#40D7C0 #C040D7 #D7C040

tetradic

#40D7C0 #7540D7 #D74057 #A3D740

square

#40D7C0 #7540D7 #D74057 #A3D740

split-complementary

#40D7C0 #D740A3 #D77540

monochromatic

#1B8172 #26B49E #40D7C0 #73E2D1 #A5ECE1

Accessibility & contrast

On white

1.79

#40D7C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#40D7C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D7C0

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D7C0	#FFFFFF	#000000	##000000
##40D7C0	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CECABF

Deuteranopia (green-blind)

#B9BBC2

Tritanopia (blue-blind)

#00DBD0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #40d7c0;
/* rgb */ color: rgb(64, 215, 192);
/* oklch */ color: oklch(79.6% 0.129 180.4);

Tailwind

colors: {
  custom: {
    50: '#89e4d3',
    500: '#40d7c0',
    950: '#000000',
  },
}

SCSS

$custom: #40d7c0;
$custom-light: #89e4d3;
$custom-dark: #000000;

JSON

{
  "hex": "#40d7c0",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 192
  },
  "hsl": {
    "h": 170.861,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79566,
    "c": 0.12855,
    "h": 180.4
  },
  "luminance": 0.53497
}

Semantic roles & 50–950 ramp

primary

#40D7C0

secondary

#883340

accent

#3F59E8

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1614

muted

#7F8483

Preview Lab

Preview with #40D7C0

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

Preview Lab → · Contrast checker → · Palette generator →