#40CACF#40CACF

#40CACF is a light, moderate teal. Relative luminance 0.478; OKLCH L 76.9% C 0.115 H 198.6°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX#40CACF
RGBrgb(64, 202, 207)
HSLhsl(182, 60%, 53%)
HSVhsv(182, 69%, 81%)
CMYKcmyk(69.1%, 2.4%, 0%, 18.8%)
CIE-LABlab(74.72, -34.39, -13.22)
CIE-LCHlch(74.72, 36.84, 201.03°)
OKLaboklab(76.91% -0.1091 -0.0367)
OKLCHoklch(76.91% 0.115 198.6)
XYZxyz(34.4923, 47.8320, 66.4340)
Luminance0.4784 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40CACF #CF4540
analogous
#40CF8C #40CACF #4082CF
triadic
#40CACF #CF40CA #CACF40
tetradic
#40CACF #8C40CF #CF4540 #82CF40
square
#40CACF #8C40CF #CF4540 #82CF40
split-complementary
#40CACF #CF4082 #CF8C40
monochromatic
#1E7477 #2AA3A8 #40CACF #71D8DB #A2E5E8

Accessibility & contrast

On white

1.99
#40CACF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.57
#40CACF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CACF
10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40CACF#FFFFFF#000000##000000
##40CACF1.001.9910.5710.57
#FFFFFF1.991.0021.0021.00
#00000010.5721.001.001.00
##00000010.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCC1D0
Deuteranopia (green-blind)
#A7B1D0
Tritanopia (blue-blind)
#00D1CB
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #40cacf;
/* rgb */ color: rgb(64, 202, 207);
/* oklch */ color: oklch(76.9% 0.115 198.6);
Tailwind
colors: {
  custom: {
    50: '#89dadd',
    500: '#40cacf',
    950: '#000000',
  },
}
SCSS
$custom: #40cacf;
$custom-light: #89dadd;
$custom-dark: #000000;
JSON
{
  "hex": "#40cacf",
  "rgb": {
    "r": 64,
    "g": 202,
    "b": 207
  },
  "hsl": {
    "h": 182.098,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.76906,
    "c": 0.1151,
    "h": 198.6
  },
  "luminance": 0.47836
}

Semantic roles & 50–950 ramp

primary
#40CACF
secondary
#D49997
accent
#4A45E3
background
#F9FDFD
surface
#F1FBFB
border
#CBD4D4
text
#0D1515
muted
#7E8383

Preview Lab

Preview with #40CACF

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

Preview Lab → · Contrast checker → · Palette generator →

#40CACF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva