#45A2D8#45A2D8

#45A2D8 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.0% C 0.118 H 237.6°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX#45A2D8
RGBrgb(69, 162, 216)
HSLhsl(202, 65%, 56%)
HSVhsv(202, 68%, 85%)
CMYKcmyk(68.1%, 25%, 0%, 15.3%)
CIE-LABlab(63.39, -10.45, -35.46)
CIE-LCHlch(63.39, 36.97, 253.58°)
OKLaboklab(67.96% -0.0632 -0.0998)
OKLCHoklch(67.96% 0.118 237.6)
XYZxyz(27.7644, 32.0607, 69.6775)
Luminance0.3206 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45A2D8 #D87B45
analogous
#45D8C4 #45A2D8 #4558D8
triadic
#45A2D8 #D845A2 #A2D845
tetradic
#45A2D8 #C445D8 #D87B45 #58D845
square
#45A2D8 #C445D8 #D87B45 #58D845
split-complementary
#45A2D8 #D84558 #D8C445
monochromatic
#1C5F86 #2783B9 #45A2D8 #78BBE3 #AAD5ED

Accessibility & contrast

On white

2.83
#45A2D8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.41
#45A2D8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A2D8
7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45A2D8#FFFFFF#000000##000000
##45A2D81.002.837.417.41
#FFFFFF2.831.0021.0021.00
#0000007.4121.001.001.00
##0000007.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#89A2DB
Deuteranopia (green-blind)
#7593D7
Tritanopia (blue-blind)
#00B0B4
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #45a2d8;
/* rgb */ color: rgb(69, 162, 216);
/* oklch */ color: oklch(68.0% 0.118 237.6);
Tailwind
colors: {
  custom: {
    50: '#89bde4',
    500: '#45a2d8',
    950: '#000000',
  },
}
SCSS
$custom: #45a2d8;
$custom-light: #89bde4;
$custom-dark: #000000;
JSON
{
  "hex": "#45a2d8",
  "rgb": {
    "r": 69,
    "g": 162,
    "b": 216
  },
  "hsl": {
    "h": 202.041,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.6796,
    "c": 0.11814,
    "h": 237.6
  },
  "luminance": 0.32064
}

Semantic roles & 50–950 ramp

primary
#45A2D8
secondary
#DBB49E
accent
#7E40E8
background
#F9FBFD
surface
#F1F6FB
border
#CBD0D4
text
#0D1215
muted
#7E8183

Preview Lab

Preview with #45A2D8

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

Preview Lab → · Contrast checker → · Palette generator →

#45A2D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva