#40DAAD#40DAAD

#40DAAD is a light, vivid teal. Relative luminance 0.542; OKLCH L 79.8% C 0.143 H 168.9°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#40DAAD
RGB	rgb(64, 218, 173)
HSL	hsl(162, 68%, 55%)
HSV	hsv(162, 71%, 85%)
CMYK	cmyk(70.6%, 0%, 20.6%, 14.5%)
CIE-LAB	lab(78.60, -50.34, 10.72)
CIE-LCH	lch(78.60, 51.47, 167.98°)
OKLab	oklab(79.77% -0.1402 0.0274)
OKLCH	oklch(79.77% 0.143 168.9)
XYZ	xyz(34.7246, 54.2459, 48.1675)
Luminance	0.5425 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DAAD #DA406D

analogous

#40DA60 #40DAAD #40BADA

triadic

#40DAAD #AD40DA #DAAD40

tetradic

#40DAAD #6040DA #DA406D #BADA40

square

#40DAAD #6040DA #DA406D #BADA40

split-complementary

#40DAAD #DA40BA #DA6040

monochromatic

#1A8666 #24B98D #40DAAD #73E4C3 #A7EED9

Accessibility & contrast

On white

1.77

#40DAAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#40DAAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DAAD

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DAAD	#FFFFFF	#000000	##000000
##40DAAD	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4CBAB

Deuteranopia (green-blind)

#C0BCB0

Tritanopia (blue-blind)

#00DBCD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #40daad;
/* rgb */ color: rgb(64, 218, 173);
/* oklch */ color: oklch(79.8% 0.143 168.9);

Tailwind

colors: {
  custom: {
    50: '#89e6c5',
    500: '#40daad',
    950: '#000000',
  },
}

SCSS

$custom: #40daad;
$custom-light: #89e6c5;
$custom-dark: #000000;

JSON

{
  "hex": "#40daad",
  "rgb": {
    "r": 64,
    "g": 218,
    "b": 173
  },
  "hsl": {
    "h": 162.468,
    "s": 67.544,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79773,
    "c": 0.14283,
    "h": 168.9
  },
  "luminance": 0.5425
}

Semantic roles & 50–950 ramp

primary

#40DAAD

secondary

#8C324C

accent

#3D70EA

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40DAAD

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

Preview Lab → · Contrast checker → · Palette generator →