#40C6C2#40C6C2

#40C6C2 is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.5% C 0.113 H 192.1°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#40C6C2
RGB	rgb(64, 198, 194)
HSL	hsl(178, 54%, 51%)
HSV	hsv(178, 68%, 78%)
CMYK	cmyk(67.7%, 0%, 2%, 22.4%)
CIE-LAB	lab(73.13, -36.21, -8.54)
CIE-LCH	lch(73.13, 37.21, 193.26°)
OKLab	oklab(75.49% -0.1107 -0.0238)
OKLCH	oklch(75.49% 0.113 192.1)
XYZ	xyz(32.0416, 45.3695, 58.0970)
Luminance	0.4537 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C6C2 #C64044

analogous

#40C67F #40C6C2 #4087C6

triadic

#40C6C2 #C240C6 #C6C240

tetradic

#40C6C2 #7F40C6 #C64044 #87C640

square

#40C6C2 #7F40C6 #C64044 #87C640

split-complementary

#40C6C2 #C64087 #C67F40

monochromatic

#206C69 #2E9B97 #40C6C2 #6FD4D1 #9EE2E0

Accessibility & contrast

On white

2.08

#40C6C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#40C6C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C6C2

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C6C2	#FFFFFF	#000000	##000000
##40C6C2	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABCC2

Deuteranopia (green-blind)

#A6ADC3

Tritanopia (blue-blind)

#00CCC4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #40c6c2;
/* rgb */ color: rgb(64, 198, 194);
/* oklch */ color: oklch(75.5% 0.113 192.1);

Tailwind

colors: {
  custom: {
    50: '#87d8d4',
    500: '#40c6c2',
    950: '#000000',
  },
}

SCSS

$custom: #40c6c2;
$custom-light: #87d8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#40c6c2",
  "rgb": {
    "r": 64,
    "g": 198,
    "b": 194
  },
  "hsl": {
    "h": 178.209,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75492,
    "c": 0.11323,
    "h": 192.1
  },
  "luminance": 0.45373
}

Semantic roles & 50–950 ramp

primary

#40C6C2

secondary

#CE9395

accent

#4A4FDD

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #40C6C2

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

Preview Lab → · Contrast checker → · Palette generator →