#40D6B7#40D6B7

#40D6B7 is a light, vivid teal. Relative luminance 0.526; OKLCH L 79.1% C 0.132 H 175.7°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#40D6B7
RGB	rgb(64, 214, 183)
HSL	hsl(168, 65%, 55%)
HSV	hsv(168, 70%, 84%)
CMYK	cmyk(70.1%, 0%, 14.5%, 16.1%)
CIE-LAB	lab(77.64, -46.24, 4.00)
CIE-LCH	lch(77.64, 46.41, 175.05°)
OKLab	oklab(79.06% -0.1316 0.0099)
OKLCH	oklch(79.06% 0.132 175.7)
XYZ	xyz(34.7039, 52.5980, 53.1140)
Luminance	0.5260 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D6B7 #D6405F

analogous

#40D66C #40D6B7 #40AAD6

triadic

#40D6B7 #B740D6 #D6B740

tetradic

#40D6B7 #6C40D6 #D6405F #AAD640

square

#40D6B7 #6C40D6 #D6405F #AAD640

split-complementary

#40D6B7 #D640AA #D66C40

monochromatic

#1B806B #26B296 #40D6B7 #72E1CA #A5ECDD

Accessibility & contrast

On white

1.82

#40D6B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#40D6B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D6B7

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D6B7	#FFFFFF	#000000	##000000
##40D6B7	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC9B6

Deuteranopia (green-blind)

#BABAB9

Tritanopia (blue-blind)

#00D9CD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #40d6b7;
/* rgb */ color: rgb(64, 214, 183);
/* oklch */ color: oklch(79.1% 0.132 175.7);

Tailwind

colors: {
  custom: {
    50: '#89e3cc',
    500: '#40d6b7',
    950: '#000000',
  },
}

SCSS

$custom: #40d6b7;
$custom-light: #89e3cc;
$custom-dark: #000000;

JSON

{
  "hex": "#40d6b7",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 183
  },
  "hsl": {
    "h": 167.6,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7906,
    "c": 0.13201,
    "h": 175.7
  },
  "luminance": 0.52602
}

Semantic roles & 50–950 ramp

primary

#40D6B7

secondary

#873344

accent

#4063E8

background

#FCFEFE

surface

#F4FCFA

border

#CED5D3

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #40D6B7

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

Preview Lab → · Contrast checker → · Palette generator →