#40C1AD#40C1AD

#40C1AD is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.6% C 0.115 H 180.6°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#40C1AD
RGB	rgb(64, 193, 173)
HSL	hsl(171, 51%, 50%)
HSV	hsv(171, 67%, 76%)
CMYK	cmyk(66.8%, 0%, 10.4%, 24.3%)
CIE-LAB	lab(71.04, -39.63, -0.19)
CIE-LCH	lch(71.04, 39.63, 180.27°)
OKLab	oklab(73.59% -0.115 -0.0011)
OKLCH	oklch(73.59% 0.115 180.6)
XYZ	xyz(28.7235, 42.2438, 46.1671)
Luminance	0.4225 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C1AD #C14054

analogous

#40C16D #40C1AD #4094C1

triadic

#40C1AD #AD40C1 #C1AD40

tetradic

#40C1AD #6D40C1 #C14054 #94C140

square

#40C1AD #6D40C1 #C14054 #94C140

split-complementary

#40C1AD #C14094 #C16D40

monochromatic

#21665B #309484 #40C1AD #6ED0C1 #9CDFD5

Accessibility & contrast

On white

2.22

#40C1AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#40C1AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C1AD

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C1AD	#FFFFFF	#000000	##000000
##40C1AD	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B6AC

Deuteranopia (green-blind)

#A6A8AF

Tritanopia (blue-blind)

#00C4BB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40c1ad;
/* rgb */ color: rgb(64, 193, 173);
/* oklch */ color: oklch(73.6% 0.115 180.6);

Tailwind

colors: {
  custom: {
    50: '#85d4c5',
    500: '#40c1ad',
    950: '#000000',
  },
}

SCSS

$custom: #40c1ad;
$custom-light: #85d4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#40c1ad",
  "rgb": {
    "r": 64,
    "g": 193,
    "b": 173
  },
  "hsl": {
    "h": 170.698,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73593,
    "c": 0.11502,
    "h": 180.6
  },
  "luminance": 0.42247
}

Semantic roles & 50–950 ramp

primary

#40C1AD

secondary

#CB929B

accent

#4D63DA

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #40C1AD

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

Preview Lab → · Contrast checker → · Palette generator →