#40AFC2#40AFC2

#40AFC2 is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.9% C 0.102 H 211.0°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#40AFC2
RGB	rgb(64, 175, 194)
HSL	hsl(189, 52%, 51%)
HSV	hsv(189, 67%, 76%)
CMYK	cmyk(67%, 9.8%, 0%, 23.9%)
CIE-LAB	lab(66.25, -25.10, -18.89)
CIE-LCH	lch(66.25, 31.42, 216.96°)
OKLab	oklab(69.92% -0.0873 -0.0525)
OKLCH	oklch(69.92% 0.102 211)
XYZ	xyz(27.1778, 35.6420, 56.4757)
Luminance	0.3564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AFC2 #C25340

analogous

#40C294 #40AFC2 #406EC2

triadic

#40AFC2 #C240AF #AFC240

tetradic

#40AFC2 #9440C2 #C25340 #6EC240

square

#40AFC2 #9440C2 #C25340 #6EC240

split-complementary

#40AFC2 #C2406E #C29440

monochromatic

#215D67 #308695 #40AFC2 #6EC2D1 #9DD6E0

Accessibility & contrast

On white

2.58

#40AFC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#40AFC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AFC2

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AFC2	#FFFFFF	#000000	##000000
##40AFC2	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA9C3

Deuteranopia (green-blind)

#8D9BC2

Tritanopia (blue-blind)

#00B7B5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #40afc2;
/* rgb */ color: rgb(64, 175, 194);
/* oklch */ color: oklch(69.9% 0.102 211.0);

Tailwind

colors: {
  custom: {
    50: '#85c7d4',
    500: '#40afc2',
    950: '#000000',
  },
}

SCSS

$custom: #40afc2;
$custom-light: #85c7d4;
$custom-dark: #000000;

JSON

{
  "hex": "#40afc2",
  "rgb": {
    "r": 64,
    "g": 175,
    "b": 194
  },
  "hsl": {
    "h": 188.769,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69921,
    "c": 0.10187,
    "h": 211
  },
  "luminance": 0.35645
}

Semantic roles & 50–950 ramp

primary

#40AFC2

secondary

#CC9A92

accent

#624DDB

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #40AFC2

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

Preview Lab → · Contrast checker → · Palette generator →