#45A6D0#45A6D0

#45A6D0 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.5% C 0.109 H 229.9°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX#45A6D0
RGBrgb(69, 166, 208)
HSLhsl(198, 60%, 54%)
HSVhsv(198, 67%, 82%)
CMYKcmyk(66.8%, 20.2%, 0%, 18.4%)
CIE-LABlab(64.23, -15.25, -29.73)
CIE-LCHlch(64.23, 33.41, 242.85°)
OKLaboklab(68.52% -0.07 -0.0833)
OKLCHoklch(68.52% 0.109 229.9)
XYZxyz(27.4711, 33.0887, 64.6013)
Luminance0.3309 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45A6D0 #D06F45
analogous
#45D0B4 #45A6D0 #4561D0
triadic
#45A6D0 #D045A6 #A6D045
tetradic
#45A6D0 #B445D0 #D06F45 #61D045
square
#45A6D0 #B445D0 #D06F45 #61D045
split-complementary
#45A6D0 #D04561 #D0B445
monochromatic
#1F607B #2C85AC #45A6D0 #76BDDC #A7D5E9

Accessibility & contrast

On white

2.76
#45A6D0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.62
#45A6D0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A6D0
7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45A6D0#FFFFFF#000000##000000
##45A6D01.002.767.627.62
#FFFFFF2.761.0021.0021.00
#0000007.6221.001.001.00
##0000007.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#91A4D2
Deuteranopia (green-blind)
#7D96CF
Tritanopia (blue-blind)
#00B2B4
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #45a6d0;
/* rgb */ color: rgb(69, 166, 208);
/* oklch */ color: oklch(68.5% 0.109 229.9);
Tailwind
colors: {
  custom: {
    50: '#88c0de',
    500: '#45a6d0',
    950: '#000000',
  },
}
SCSS
$custom: #45a6d0;
$custom-light: #88c0de;
$custom-dark: #000000;
JSON
{
  "hex": "#45a6d0",
  "rgb": {
    "r": 69,
    "g": 166,
    "b": 208
  },
  "hsl": {
    "h": 198.129,
    "s": 59.657,
    "l": 54.314
  },
  "oklch": {
    "l": 0.68519,
    "c": 0.10879,
    "h": 229.9
  },
  "luminance": 0.33092
}

Semantic roles & 50–950 ramp

primary
#45A6D0
secondary
#D6AD9B
accent
#7545E3
background
#F8FBFD
surface
#F0F7FB
border
#CBD0D4
text
#0D1215
muted
#7D8183

Preview Lab

Preview with #45A6D0

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

Preview Lab → · Contrast checker → · Palette generator →

#45A6D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva