#40BFC7#40BFC7

#40BFC7 is a light, moderate teal. Relative luminance 0.425; OKLCH L 74.0% C 0.109 H 201.2°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#40BFC7
RGB	rgb(64, 191, 199)
HSL	hsl(184, 55%, 52%)
HSV	hsv(184, 68%, 78%)
CMYK	cmyk(67.8%, 4%, 0%, 22%)
CIE-LAB	lab(71.19, -31.48, -14.16)
CIE-LCH	lch(71.19, 34.52, 204.22°)
OKLab	oklab(73.97% -0.1015 -0.0393)
OKLCH	oklch(73.97% 0.109 201.2)
XYZ	xyz(31.0494, 42.4716, 60.5832)
Luminance	0.4248 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BFC7 #C74840

analogous

#40C78C #40BFC7 #407BC7

triadic

#40BFC7 #C740BF #BFC740

tetradic

#40BFC7 #8C40C7 #C74840 #7BC740

square

#40BFC7 #8C40C7 #C74840 #7BC740

split-complementary

#40BFC7 #C7407B #C78C40

monochromatic

#20686D #2E969C #40BFC7 #6FCFD5 #9FDFE3

Accessibility & contrast

On white

2.21

#40BFC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#40BFC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BFC7

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BFC7	#FFFFFF	#000000	##000000
##40BFC7	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B7C8

Deuteranopia (green-blind)

#9DA8C8

Tritanopia (blue-blind)

#00C6C1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40bfc7;
/* rgb */ color: rgb(64, 191, 199);
/* oklch */ color: oklch(74.0% 0.109 201.2);

Tailwind

colors: {
  custom: {
    50: '#87d2d8',
    500: '#40bfc7',
    950: '#000000',
  },
}

SCSS

$custom: #40bfc7;
$custom-light: #87d2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#40bfc7",
  "rgb": {
    "r": 64,
    "g": 191,
    "b": 199
  },
  "hsl": {
    "h": 183.556,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.73971,
    "c": 0.10884,
    "h": 201.2
  },
  "luminance": 0.42475
}

Semantic roles & 50–950 ramp

primary

#40BFC7

secondary

#CF9794

accent

#534ADE

background

#F9FCFD

surface

#F1F9FA

border

#CBD2D3

text

#0D1414

muted

#7E8283

Preview Lab

Preview with #40BFC7

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

Preview Lab → · Contrast checker → · Palette generator →