#40D7AA#40D7AA

#40D7AA is a light, vivid teal. Relative luminance 0.526; OKLCH L 79.0% C 0.141 H 168.6°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#40D7AA
RGB	rgb(64, 215, 170)
HSL	hsl(162, 65%, 55%)
HSV	hsv(162, 70%, 84%)
CMYK	cmyk(70.2%, 0%, 20.9%, 15.7%)
CIE-LAB	lab(77.63, -49.81, 10.93)
CIE-LCH	lch(77.63, 51.00, 167.62°)
OKLab	oklab(78.95% -0.1386 0.0279)
OKLCH	oklch(78.95% 0.141 168.6)
XYZ	xyz(33.6666, 52.5893, 46.3988)
Luminance	0.5259 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D7AA #D7406D

analogous

#40D75E #40D7AA #40B9D7

triadic

#40D7AA #AA40D7 #D7AA40

tetradic

#40D7AA #5E40D7 #D7406D #B9D740

square

#40D7AA #5E40D7 #D7406D #B9D740

split-complementary

#40D7AA #D740B9 #D75E40

monochromatic

#1B8163 #26B48A #40D7AA #73E2C1 #A5ECD7

Accessibility & contrast

On white

1.82

#40D7AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#40D7AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D7AA

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D7AA	#FFFFFF	#000000	##000000
##40D7AA	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)

#D1C8A8

Deuteranopia (green-blind)

#BEBAAD

Tritanopia (blue-blind)

#00D8CA

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #40d7aa;
/* rgb */ color: rgb(64, 215, 170);
/* oklch */ color: oklch(79.0% 0.141 168.6);

Tailwind

colors: {
  custom: {
    50: '#88e4c3',
    500: '#40d7aa',
    950: '#000000',
  },
}

SCSS

$custom: #40d7aa;
$custom-light: #88e4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#40d7aa",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 170
  },
  "hsl": {
    "h": 162.119,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78954,
    "c": 0.14139,
    "h": 168.6
  },
  "luminance": 0.52593
}

Semantic roles & 50–950 ramp

primary

#40D7AA

secondary

#88334C

accent

#3F72E8

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40D7AA

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

Preview Lab → · Contrast checker → · Palette generator →