#40DABA#40DABA

#40DABA is a light, vivid teal. Relative luminance 0.548; OKLCH L 80.1% C 0.135 H 175.5°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#40DABA
RGB	rgb(64, 218, 186)
HSL	hsl(168, 68%, 55%)
HSV	hsv(168, 71%, 85%)
CMYK	cmyk(70.6%, 0%, 14.7%, 14.5%)
CIE-LAB	lab(78.91, -47.19, 4.24)
CIE-LCH	lch(78.91, 47.38, 174.86°)
OKLab	oklab(80.13% -0.1342 0.0105)
OKLCH	oklch(80.13% 0.135 175.5)
XYZ	xyz(36.0442, 54.7738, 55.1176)
Luminance	0.5478 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DABA #DA4060

analogous

#40DA6D #40DABA #40ADDA

triadic

#40DABA #BA40DA #DABA40

tetradic

#40DABA #6D40DA #DA4060 #ADDA40

square

#40DABA #6D40DA #DA4060 #ADDA40

split-complementary

#40DABA #DA40AD #DA6D40

monochromatic

#1A866F #24B99A #40DABA #73E4CD #A7EEDF

Accessibility & contrast

On white

1.76

#40DABA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#40DABA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DABA

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DABA	#FFFFFF	#000000	##000000
##40DABA	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CCB9

Deuteranopia (green-blind)

#BDBDBC

Tritanopia (blue-blind)

#00DDD1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40daba;
/* rgb */ color: rgb(64, 218, 186);
/* oklch */ color: oklch(80.1% 0.135 175.5);

Tailwind

colors: {
  custom: {
    50: '#8ae6ce',
    500: '#40daba',
    950: '#000000',
  },
}

SCSS

$custom: #40daba;
$custom-light: #8ae6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#40daba",
  "rgb": {
    "r": 64,
    "g": 218,
    "b": 186
  },
  "hsl": {
    "h": 167.532,
    "s": 67.544,
    "l": 55.294
  },
  "oklch": {
    "l": 0.80125,
    "c": 0.13463,
    "h": 175.5
  },
  "luminance": 0.54778
}

Semantic roles & 50–950 ramp

primary

#40DABA

secondary

#8C3245

accent

#3D61EA

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #40DABA

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

Preview Lab → · Contrast checker → · Palette generator →