#458BE9#458BE9

#458BE9 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.7% C 0.158 H 256.6°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX#458BE9
RGBrgb(69, 139, 233)
HSLhsl(214, 79%, 59%)
HSVhsv(214, 70%, 91%)
CMYKcmyk(70.4%, 40.3%, 0%, 8.6%)
CIE-LABlab(57.67, 8.66, -53.93)
CIE-LCHlch(57.67, 54.62, 279.13°)
OKLaboklab(63.73% -0.0366 -0.1539)
OKLCHoklch(63.73% 0.158 256.6)
XYZxyz(26.3895, 25.6108, 80.6276)
Luminance0.2561 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#458BE9 #E9A345
analogous
#45DDE9 #458BE9 #5145E9
triadic
#458BE9 #E9458B #8BE945
tetradic
#458BE9 #E945DD #E9A345 #45E951
square
#458BE9 #E945DD #E9A345 #45E951
split-complementary
#458BE9 #E95145 #DDE945
monochromatic
#134FA1 #196BD7 #458BE9 #7CADEF #B2CFF6

Accessibility & contrast

On white

3.43
#458BE9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.12
#458BE9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BE9
6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##458BE9#FFFFFF#000000##000000
##458BE91.003.436.126.12
#FFFFFF3.431.0021.0021.00
#0000006.1221.001.001.00
##0000006.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#5F93ED
Deuteranopia (green-blind)
#4484E7
Tritanopia (blue-blind)
#00A1AF
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #458be9;
/* rgb */ color: rgb(69, 139, 233);
/* oklch */ color: oklch(63.7% 0.158 256.6);
Tailwind
colors: {
  custom: {
    50: '#8bacf0',
    500: '#458be9',
    950: '#000000',
  },
}
SCSS
$custom: #458be9;
$custom-light: #8bacf0;
$custom-dark: #000000;
JSON
{
  "hex": "#458be9",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 233
  },
  "hsl": {
    "h": 214.39,
    "s": 78.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63729,
    "c": 0.15821,
    "h": 256.6
  },
  "luminance": 0.25614
}

Semantic roles & 50–950 ramp

primary
#458BE9
secondary
#E5CAA5
accent
#A232F5
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D1017
muted
#7E7F85

Preview Lab

Preview with #458BE9

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

Preview Lab → · Contrast checker → · Palette generator →

#458BE9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva