#40C7A2#40C7A2

#40C7A2 is a light, vivid teal. Relative luminance 0.445; OKLCH L 74.8% C 0.128 H 170.8°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#40C7A2
RGB	rgb(64, 199, 162)
HSL	hsl(164, 55%, 52%)
HSV	hsv(164, 68%, 78%)
CMYK	cmyk(67.8%, 0%, 18.6%, 22%)
CIE-LAB	lab(72.59, -45.03, 8.03)
CIE-LCH	lch(72.59, 45.74, 169.88°)
OKLab	oklab(74.77% -0.1262 0.0205)
OKLCH	oklch(74.77% 0.128 170.8)
XYZ	xyz(29.0560, 44.5422, 41.2416)
Luminance	0.4455 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C7A2 #C74065

analogous

#40C75F #40C7A2 #40A8C7

triadic

#40C7A2 #A240C7 #C7A240

tetradic

#40C7A2 #5F40C7 #C74065 #A8C740

square

#40C7A2 #5F40C7 #C74065 #A8C740

split-complementary

#40C7A2 #C740A8 #C75F40

monochromatic

#206D58 #2E9C7E #40C7A2 #6FD5B9 #9FE3D0

Accessibility & contrast

On white

2.12

#40C7A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#40C7A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C7A2

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C7A2	#FFFFFF	#000000	##000000
##40C7A2	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1BAA0

Deuteranopia (green-blind)

#AFADA5

Tritanopia (blue-blind)

#00C9BC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #40c7a2;
/* rgb */ color: rgb(64, 199, 162);
/* oklch */ color: oklch(74.8% 0.128 170.8);

Tailwind

colors: {
  custom: {
    50: '#85d9bd',
    500: '#40c7a2',
    950: '#000000',
  },
}

SCSS

$custom: #40c7a2;
$custom-light: #85d9bd;
$custom-dark: #000000;

JSON

{
  "hex": "#40c7a2",
  "rgb": {
    "r": 64,
    "g": 199,
    "b": 162
  },
  "hsl": {
    "h": 163.556,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74767,
    "c": 0.12788,
    "h": 170.8
  },
  "luminance": 0.44545
}

Semantic roles & 50–950 ramp

primary

#40C7A2

secondary

#CF94A4

accent

#4A72DE

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #40C7A2

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

Preview Lab → · Contrast checker → · Palette generator →