#40DBBA#40DBBA

#40DBBA is a light, vivid teal. Relative luminance 0.553; OKLCH L 80.4% C 0.136 H 175.1°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#40DBBA
RGB	rgb(64, 219, 186)
HSL	hsl(167, 68%, 55%)
HSV	hsv(167, 71%, 86%)
CMYK	cmyk(70.8%, 0%, 15.1%, 14.1%)
CIE-LAB	lab(79.21, -47.61, 4.68)
CIE-LCH	lch(79.21, 47.84, 174.39°)
OKLab	oklab(80.37% -0.1352 0.0117)
OKLCH	oklch(80.37% 0.136 175.1)
XYZ	xyz(36.3043, 55.2940, 55.2043)
Luminance	0.5530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DBBA #DB4061

analogous

#40DB6C #40DBBA #40AEDB

triadic

#40DBBA #BA40DB #DBBA40

tetradic

#40DBBA #6C40DB #DB4061 #AEDB40

square

#40DBBA #6C40DB #DB4061 #AEDB40

split-complementary

#40DBBA #DB40AE #DB6C40

monochromatic

#198770 #23BB9A #40DBBA #73E5CD #A7EEDF

Accessibility & contrast

On white

1.74

#40DBBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#40DBBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DBBA

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DBBA	#FFFFFF	#000000	##000000
##40DBBA	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CDB9

Deuteranopia (green-blind)

#BEBEBC

Tritanopia (blue-blind)

#00DED1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #40dbba;
/* rgb */ color: rgb(64, 219, 186);
/* oklch */ color: oklch(80.4% 0.136 175.1);

Tailwind

colors: {
  custom: {
    50: '#8ae7ce',
    500: '#40dbba',
    950: '#000000',
  },
}

SCSS

$custom: #40dbba;
$custom-light: #8ae7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#40dbba",
  "rgb": {
    "r": 64,
    "g": 219,
    "b": 186
  },
  "hsl": {
    "h": 167.226,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.8037,
    "c": 0.13571,
    "h": 175.1
  },
  "luminance": 0.55298
}

Semantic roles & 50–950 ramp

primary

#40DBBA

secondary

#8D3245

accent

#3D62EB

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #40DBBA

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

Preview Lab → · Contrast checker → · Palette generator →