#45C5BA#45C5BA

#45C5BA is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.1% C 0.112 H 187.0°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX#45C5BA
RGBrgb(69, 197, 186)
HSLhsl(175, 52%, 52%)
HSVhsv(175, 65%, 77%)
CMYKcmyk(65%, 0%, 5.6%, 22.7%)
CIE-LABlab(72.72, -37.21, -4.79)
CIE-LCHlch(72.72, 37.52, 187.33°)
OKLaboklab(75.11% -0.1109 -0.0135)
OKLCHoklch(75.11% 0.112 187)
XYZxyz(31.2794, 44.7394, 53.4319)
Luminance0.4474 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45C5BA #C54550
analogous
#45C57A #45C5BA #4590C5
triadic
#45C5BA #BA45C5 #C5BA45
tetradic
#45C5BA #7A45C5 #C54550 #90C545
square
#45C5BA #7A45C5 #C54550 #90C545
split-complementary
#45C5BA #C54590 #C57A45
monochromatic
#226D67 #319C93 #45C5BA #74D4CB #A2E2DD

Accessibility & contrast

On white

2.11
#45C5BA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.95
#45C5BA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C5BA
9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45C5BA#FFFFFF#000000##000000
##45C5BA1.002.119.959.95
#FFFFFF2.111.0021.0021.00
#0000009.9521.001.001.00
##0000009.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBBBBA
Deuteranopia (green-blind)
#A8ADBB
Tritanopia (blue-blind)
#00CAC1
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #45c5ba;
/* rgb */ color: rgb(69, 197, 186);
/* oklch */ color: oklch(75.1% 0.112 187.0);
Tailwind
colors: {
  custom: {
    50: '#88d7ce',
    500: '#45c5ba',
    950: '#000000',
  },
}
SCSS
$custom: #45c5ba;
$custom-light: #88d7ce;
$custom-dark: #000000;
JSON
{
  "hex": "#45c5ba",
  "rgb": {
    "r": 69,
    "g": 197,
    "b": 186
  },
  "hsl": {
    "h": 174.844,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75112,
    "c": 0.11176,
    "h": 187
  },
  "luminance": 0.44743
}

Semantic roles & 50–950 ramp

primary
#45C5BA
secondary
#CF979C
accent
#4C58DC
background
#F9FDFC
surface
#F1FAF9
border
#CBD3D2
text
#0D1413
muted
#7E8382

Preview Lab

Preview with #45C5BA

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

Preview Lab → · Contrast checker → · Palette generator →

#45C5BA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva