#40C1AE#40C1AE

#40C1AE is a light, moderate teal. Relative luminance 0.423; OKLCH L 73.6% C 0.115 H 181.3°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#40C1AE
RGB	rgb(64, 193, 174)
HSL	hsl(171, 51%, 50%)
HSV	hsv(171, 67%, 76%)
CMYK	cmyk(66.8%, 0%, 9.8%, 24.3%)
CIE-LAB	lab(71.07, -39.37, -0.69)
CIE-LCH	lch(71.07, 39.38, 181.01°)
OKLab	oklab(73.62% -0.1145 -0.0025)
OKLCH	oklch(73.62% 0.115 181.3)
XYZ	xyz(28.8207, 42.2827, 46.6787)
Luminance	0.4229 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C1AE #C14053

analogous

#40C16E #40C1AE #4093C1

triadic

#40C1AE #AE40C1 #C1AE40

tetradic

#40C1AE #6E40C1 #C14053 #93C140

square

#40C1AE #6E40C1 #C14053 #93C140

split-complementary

#40C1AE #C14093 #C16E40

monochromatic

#21665C #309485 #40C1AE #6ED0C2 #9CDFD5

Accessibility & contrast

On white

2.22

#40C1AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#40C1AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C1AE

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C1AE	#FFFFFF	#000000	##000000
##40C1AE	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B6AD

Deuteranopia (green-blind)

#A6A8B0

Tritanopia (blue-blind)

#00C4BB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40c1ae;
/* rgb */ color: rgb(64, 193, 174);
/* oklch */ color: oklch(73.6% 0.115 181.3);

Tailwind

colors: {
  custom: {
    50: '#85d4c6',
    500: '#40c1ae',
    950: '#000000',
  },
}

SCSS

$custom: #40c1ae;
$custom-light: #85d4c6;
$custom-dark: #000000;

JSON

{
  "hex": "#40c1ae",
  "rgb": {
    "r": 64,
    "g": 193,
    "b": 174
  },
  "hsl": {
    "h": 171.163,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73623,
    "c": 0.11458,
    "h": 181.3
  },
  "luminance": 0.42286
}

Semantic roles & 50–950 ramp

primary

#40C1AE

secondary

#CB929A

accent

#4D62DA

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #40C1AE

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

Preview Lab → · Contrast checker → · Palette generator →