#458FD5#458FD5

#458FD5 is a light, vivid cyan. Relative luminance 0.257; OKLCH L 63.5% C 0.129 H 249.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX#458FD5
RGBrgb(69, 143, 213)
HSLhsl(209, 63%, 55%)
HSVhsv(209, 68%, 84%)
CMYKcmyk(67.6%, 32.9%, 0%, 16.5%)
CIE-LABlab(57.76, -0.68, -42.61)
CIE-LCHlch(57.76, 42.62, 269.09°)
OKLaboklab(63.47% -0.0453 -0.1207)
OKLCHoklch(63.47% 0.129 249.4)
XYZxyz(24.2825, 25.7117, 66.6210)
Luminance0.2571 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#458FD5 #D58B45
analogous
#45D5D3 #458FD5 #4547D5
triadic
#458FD5 #D5458F #8FD545
tetradic
#458FD5 #D345D5 #D58B45 #47D545
square
#458FD5 #D345D5 #D58B45 #47D545
split-complementary
#458FD5 #D54547 #D5D345
monochromatic
#1D5182 #2970B4 #458FD5 #77ADE0 #A9CBEC

Accessibility & contrast

On white

3.42
#458FD5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.14
#458FD5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FD5
6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##458FD5#FFFFFF#000000##000000
##458FD51.003.426.146.14
#FFFFFF3.421.0021.0021.00
#0000006.1421.001.001.00
##0000006.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#7092D8
Deuteranopia (green-blind)
#5C85D4
Tritanopia (blue-blind)
#00A0A8
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #458fd5;
/* rgb */ color: rgb(69, 143, 213);
/* oklch */ color: oklch(63.5% 0.129 249.4);
Tailwind
colors: {
  custom: {
    50: '#88afe2',
    500: '#458fd5',
    950: '#000000',
  },
}
SCSS
$custom: #458fd5;
$custom-light: #88afe2;
$custom-dark: #000000;
JSON
{
  "hex": "#458fd5",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 213
  },
  "hsl": {
    "h": 209.167,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.63467,
    "c": 0.12895,
    "h": 249.4
  },
  "luminance": 0.25714
}

Semantic roles & 50–950 ramp

primary
#458FD5
secondary
#D9BA9D
accent
#9242E6
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0D1015
muted
#7D7F83

Preview Lab

Preview with #458FD5

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

Preview Lab → · Contrast checker → · Palette generator →

#458FD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva