#45D3C5#45D3C5

#45D3C5 is a light, vivid teal. Relative luminance 0.519; OKLCH L 78.9% C 0.121 H 185.6°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX#45D3C5
RGBrgb(69, 211, 197)
HSLhsl(174, 62%, 55%)
HSVhsv(174, 67%, 83%)
CMYKcmyk(67.3%, 0%, 6.6%, 17.3%)
CIE-LABlab(77.21, -40.60, -4.11)
CIE-LCHlch(77.21, 40.81, 185.78°)
OKLaboklab(78.86% -0.1203 -0.0118)
OKLCHoklch(78.86% 0.121 185.6)
XYZxyz(35.8218, 51.8809, 60.9386)
Luminance0.5189 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45D3C5 #D34553
analogous
#45D37E #45D3C5 #459AD3
triadic
#45D3C5 #C545D3 #D3C545
tetradic
#45D3C5 #7E45D3 #D34553 #9AD345
square
#45D3C5 #7E45D3 #D34553 #9AD345
split-complementary
#45D3C5 #D3459A #D37E45
monochromatic
#1E7F76 #2AB1A4 #45D3C5 #76DFD4 #A8EAE4

Accessibility & contrast

On white

1.85
#45D3C5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.38
#45D3C5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3C5
11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45D3C5#FFFFFF#000000##000000
##45D3C51.001.8511.3811.38
#FFFFFF1.851.0021.0021.00
#00000011.3821.001.001.00
##00000011.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8C8C5
Deuteranopia (green-blind)
#B4B8C7
Tritanopia (blue-blind)
#00D8CE
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #45d3c5;
/* rgb */ color: rgb(69, 211, 197);
/* oklch */ color: oklch(78.9% 0.121 185.6);
Tailwind
colors: {
  custom: {
    50: '#8be1d6',
    500: '#45d3c5',
    950: '#000000',
  },
}
SCSS
$custom: #45d3c5;
$custom-light: #8be1d6;
$custom-dark: #000000;
JSON
{
  "hex": "#45d3c5",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 197
  },
  "hsl": {
    "h": 174.085,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78862,
    "c": 0.12084,
    "h": 185.6
  },
  "luminance": 0.51885
}

Semantic roles & 50–950 ramp

primary
#45D3C5
secondary
#87353D
accent
#4353E5
background
#FCFEFE
surface
#F4FCFB
border
#CED5D4
text
#0D1514
muted
#7F8483

Preview Lab

Preview with #45D3C5

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

Preview Lab → · Contrast checker → · Palette generator →

#45D3C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva