#45C9CF#45C9CF

#45C9CF is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.8% C 0.112 H 199.5°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX#45C9CF
RGBrgb(69, 201, 207)
HSLhsl(183, 59%, 54%)
HSVhsv(183, 67%, 81%)
CMYKcmyk(66.7%, 2.9%, 0%, 18.8%)
CIE-LABlab(74.53, -33.22, -13.49)
CIE-LCHlch(74.53, 35.86, 202.09°)
OKLaboklab(76.79% -0.1059 -0.0374)
OKLCHoklch(76.79% 0.112 199.5)
XYZxyz(34.5984, 47.5396, 66.3720)
Luminance0.4754 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45C9CF #CF4B45
analogous
#45CF90 #45C9CF #4584CF
triadic
#45C9CF #CF45C9 #C9CF45
tetradic
#45C9CF #9045CF #CF4B45 #84CF45
square
#45C9CF #9045CF #CF4B45 #84CF45
split-complementary
#45C9CF #CF4584 #CF9045
monochromatic
#20767A #2CA5AB #45C9CF #76D7DC #A6E5E8

Accessibility & contrast

On white

2.00
#45C9CF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.51
#45C9CF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C9CF
10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45C9CF#FFFFFF#000000##000000
##45C9CF1.002.0010.5110.51
#FFFFFF2.001.0021.0021.00
#00000010.5121.001.001.00
##00000010.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBC0D0
Deuteranopia (green-blind)
#A6B1D0
Tritanopia (blue-blind)
#00D0CA
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #45c9cf;
/* rgb */ color: rgb(69, 201, 207);
/* oklch */ color: oklch(76.8% 0.112 199.5);
Tailwind
colors: {
  custom: {
    50: '#8bdadd',
    500: '#45c9cf',
    950: '#000000',
  },
}
SCSS
$custom: #45c9cf;
$custom-light: #8bdadd;
$custom-dark: #000000;
JSON
{
  "hex": "#45c9cf",
  "rgb": {
    "r": 69,
    "g": 201,
    "b": 207
  },
  "hsl": {
    "h": 182.609,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76788,
    "c": 0.11231,
    "h": 199.5
  },
  "luminance": 0.47543
}

Semantic roles & 50–950 ramp

primary
#45C9CF
secondary
#D59D9B
accent
#4C46E2
background
#F9FDFD
surface
#F2FAFB
border
#CCD3D4
text
#0D1515
muted
#7E8383

Preview Lab

Preview with #45C9CF

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

Preview Lab → · Contrast checker → · Palette generator →

#45C9CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva