#40D6D5#40D6D5

#40D6D5 is a light, vivid teal. Relative luminance 0.540; OKLCH L 80.0% C 0.122 H 194.3°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#40D6D5
RGB	rgb(64, 214, 213)
HSL	hsl(180, 65%, 55%)
HSV	hsv(180, 70%, 84%)
CMYK	cmyk(70.1%, 0%, 0.5%, 16.1%)
CIE-LAB	lab(78.45, -38.24, -10.87)
CIE-LCH	lch(78.45, 39.76, 195.86°)
OKLab	oklab(79.99% -0.1183 -0.0302)
OKLCH	oklch(79.99% 0.122 194.3)
XYZ	xyz(38.1657, 53.9827, 71.3461)
Luminance	0.5399 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D6D5 #D64041

analogous

#40D68A #40D6D5 #408CD6

triadic

#40D6D5 #D540D6 #D6D540

tetradic

#40D6D5 #8A40D6 #D64041 #8CD640

square

#40D6D5 #8A40D6 #D64041 #8CD640

split-complementary

#40D6D5 #D6408C #D68A40

monochromatic

#1B807F #26B2B2 #40D6D5 #72E1E0 #A5ECEB

Accessibility & contrast

On white

1.78

#40D6D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#40D6D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D6D5

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D6D5	#FFFFFF	#000000	##000000
##40D6D5	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8CCD5

Deuteranopia (green-blind)

#B2BBD6

Tritanopia (blue-blind)

#00DDD5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #40d6d5;
/* rgb */ color: rgb(64, 214, 213);
/* oklch */ color: oklch(80.0% 0.122 194.3);

Tailwind

colors: {
  custom: {
    50: '#8be3e1',
    500: '#40d6d5',
    950: '#000000',
  },
}

SCSS

$custom: #40d6d5;
$custom-light: #8be3e1;
$custom-dark: #000000;

JSON

{
  "hex": "#40d6d5",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 213
  },
  "hsl": {
    "h": 179.6,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79993,
    "c": 0.12213,
    "h": 194.3
  },
  "luminance": 0.53987
}

Semantic roles & 50–950 ramp

primary

#40D6D5

secondary

#873334

accent

#4041E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #40D6D5

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

Preview Lab → · Contrast checker → · Palette generator →