#458AD9#458AD9

#458AD9 is a light, vivid cyan. Relative luminance 0.245; OKLCH L 62.6% C 0.139 H 253.5°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX#458AD9
RGBrgb(69, 138, 217)
HSLhsl(212, 66%, 56%)
HSVhsv(212, 68%, 85%)
CMYKcmyk(68.2%, 36.4%, 0%, 14.9%)
CIE-LABlab(56.53, 3.65, -46.80)
CIE-LCHlch(56.53, 46.94, 274.46°)
OKLaboklab(62.57% -0.0393 -0.133)
OKLCHoklch(62.57% 0.139 253.5)
XYZxyz(24.0625, 24.4494, 69.0833)
Luminance0.2445 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#458AD9 #D99445
analogous
#45D4D9 #458AD9 #4A45D9
triadic
#458AD9 #D9458A #8AD945
tetradic
#458AD9 #D945D4 #D99445 #45D94A
square
#458AD9 #D945D4 #D99445 #45D94A
split-complementary
#458AD9 #D94A45 #D4D945
monochromatic
#1C4E88 #266BBB #458AD9 #78AAE3 #ABCAEE

Accessibility & contrast

On white

3.57
#458AD9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.89
#458AD9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458AD9
5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##458AD9#FFFFFF#000000##000000
##458AD91.003.575.895.89
#FFFFFF3.571.0021.0021.00
#0000005.8921.001.001.00
##0000005.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#678FDC
Deuteranopia (green-blind)
#5181D7
Tritanopia (blue-blind)
#009CA7
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #458ad9;
/* rgb */ color: rgb(69, 138, 217);
/* oklch */ color: oklch(62.6% 0.139 253.5);
Tailwind
colors: {
  custom: {
    50: '#88abe5',
    500: '#458ad9',
    950: '#000000',
  },
}
SCSS
$custom: #458ad9;
$custom-light: #88abe5;
$custom-dark: #000000;
JSON
{
  "hex": "#458ad9",
  "rgb": {
    "r": 69,
    "g": 138,
    "b": 217
  },
  "hsl": {
    "h": 212.027,
    "s": 66.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.62571,
    "c": 0.13872,
    "h": 253.5
  },
  "luminance": 0.24452
}

Semantic roles & 50–950 ramp

primary
#458AD9
secondary
#DBBF9E
accent
#9A3FE9
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #458AD9

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

Preview Lab → · Contrast checker → · Palette generator →

#458AD9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva