#40CFD7#40CFD7

#40CFD7 is a light, moderate teal. Relative luminance 0.506; OKLCH L 78.4% C 0.118 H 200.5°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#40CFD7
RGB	rgb(64, 207, 215)
HSL	hsl(183, 65%, 55%)
HSV	hsv(183, 70%, 84%)
CMYK	cmyk(70.2%, 3.7%, 0%, 15.7%)
CIE-LAB	lab(76.45, -34.43, -14.94)
CIE-LCH	lch(76.45, 37.53, 203.46°)
OKLab	oklab(78.39% -0.1106 -0.0415)
OKLCH	oklch(78.39% 0.118 200.5)
XYZ	xyz(36.6875, 50.6176, 72.1134)
Luminance	0.5062 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CFD7 #D74840

analogous

#40D794 #40CFD7 #4083D7

triadic

#40CFD7 #D740CF #CFD740

tetradic

#40CFD7 #9440D7 #D74840 #83D740

square

#40CFD7 #9440D7 #D74840 #83D740

split-complementary

#40CFD7 #D74083 #D79440

monochromatic

#1B7C81 #26ADB4 #40CFD7 #73DCE2 #A5E8EC

Accessibility & contrast

On white

1.89

#40CFD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#40CFD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CFD7

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CFD7	#FFFFFF	#000000	##000000
##40CFD7	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C6D8

Deuteranopia (green-blind)

#AAB6D8

Tritanopia (blue-blind)

#00D7D1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40cfd7;
/* rgb */ color: rgb(64, 207, 215);
/* oklch */ color: oklch(78.4% 0.118 200.5);

Tailwind

colors: {
  custom: {
    50: '#8adee3',
    500: '#40cfd7',
    950: '#000000',
  },
}

SCSS

$custom: #40cfd7;
$custom-light: #8adee3;
$custom-dark: #000000;

JSON

{
  "hex": "#40cfd7",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 215
  },
  "hsl": {
    "h": 183.179,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78388,
    "c": 0.11817,
    "h": 200.5
  },
  "luminance": 0.50622
}

Semantic roles & 50–950 ramp

primary

#40CFD7

secondary

#883733

accent

#483FE8

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #40CFD7

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

Preview Lab → · Contrast checker → · Palette generator →