#40BEC7#40BEC7

#40BEC7 is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.7% C 0.108 H 202.0°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#40BEC7
RGB	rgb(64, 190, 199)
HSL	hsl(184, 55%, 52%)
HSV	hsv(184, 68%, 78%)
CMYK	cmyk(67.8%, 4.5%, 0%, 22%)
CIE-LAB	lab(70.90, -31.00, -14.61)
CIE-LCH	lch(70.90, 34.27, 205.23°)
OKLab	oklab(73.73% -0.1005 -0.0405)
OKLCH	oklch(73.73% 0.108 202)
XYZ	xyz(30.8321, 42.0369, 60.5108)
Luminance	0.4204 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BEC7 #C74940

analogous

#40C78D #40BEC7 #407BC7

triadic

#40BEC7 #C740BE #BEC740

tetradic

#40BEC7 #8D40C7 #C74940 #7BC740

square

#40BEC7 #8D40C7 #C74940 #7BC740

split-complementary

#40BEC7 #C7407B #C78D40

monochromatic

#20686D #2E959C #40BEC7 #6FCED5 #9FDEE3

Accessibility & contrast

On white

2.23

#40BEC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#40BEC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BEC7

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BEC7	#FFFFFF	#000000	##000000
##40BEC7	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B6C8

Deuteranopia (green-blind)

#9CA7C8

Tritanopia (blue-blind)

#00C5C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #40bec7;
/* rgb */ color: rgb(64, 190, 199);
/* oklch */ color: oklch(73.7% 0.108 202.0);

Tailwind

colors: {
  custom: {
    50: '#87d2d8',
    500: '#40bec7',
    950: '#000000',
  },
}

SCSS

$custom: #40bec7;
$custom-light: #87d2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#40bec7",
  "rgb": {
    "r": 64,
    "g": 190,
    "b": 199
  },
  "hsl": {
    "h": 184,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7373,
    "c": 0.10836,
    "h": 202
  },
  "luminance": 0.4204
}

Semantic roles & 50–950 ramp

primary

#40BEC7

secondary

#CF9894

accent

#544ADE

background

#F9FCFD

surface

#F1F9FA

border

#CBD2D3

text

#0D1414

muted

#7E8283

Preview Lab

Preview with #40BEC7

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

Preview Lab → · Contrast checker → · Palette generator →