#456FD8#456FD8

#456FD8 is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.7% C 0.168 H 265.1°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#456FD8
RGBrgb(69, 111, 216)
HSLhsl(223, 65%, 56%)
HSVhsv(223, 68%, 85%)
CMYKcmyk(68.1%, 48.6%, 0%, 15.3%)
CIE-LABlab(48.99, 19.84, -58.28)
CIE-LCHlch(48.99, 61.56, 288.80°)
OKLaboklab(56.73% -0.0144 -0.1671)
OKLCHoklch(56.73% 0.168 265.1)
XYZxyz(20.5290, 17.5899, 67.2657)
Luminance0.1759 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#456FD8 #D8AE45
analogous
#45B8D8 #456FD8 #6445D8
triadic
#456FD8 #D8456F #6FD845
tetradic
#456FD8 #D845B8 #D8AE45 #45D864
square
#456FD8 #D845B8 #D8AE45 #45D864
split-complementary
#456FD8 #D86445 #B8D845
monochromatic
#1C3B86 #2751B9 #456FD8 #7896E3 #AABDED

Accessibility & contrast

On white

4.65
#456FD8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#456FD8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #456FD8
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##456FD8#FFFFFF#000000##FFFFFF
##456FD81.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#357CDC
Deuteranopia (green-blind)
#076ED6
Tritanopia (blue-blind)
#008899
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #456fd8;
/* rgb */ color: rgb(69, 111, 216);
/* oklch */ color: oklch(56.7% 0.168 265.1);
Tailwind
colors: {
  custom: {
    50: '#8997e5',
    500: '#456fd8',
    950: '#000000',
  },
}
SCSS
$custom: #456fd8;
$custom-light: #8997e5;
$custom-dark: #000000;
JSON
{
  "hex": "#456fd8",
  "rgb": {
    "r": 69,
    "g": 111,
    "b": 216
  },
  "hsl": {
    "h": 222.857,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.56727,
    "c": 0.16775,
    "h": 265.1
  },
  "luminance": 0.17592
}

Semantic roles & 50–950 ramp

primary
#456FD8
secondary
#DBC99E
accent
#B840E8
background
#F9F9FE
surface
#F1F2FC
border
#CBCCD5
text
#0D0D16
muted
#7E7E84

Preview Lab

Preview with #456FD8

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

Preview Lab → · Contrast checker → · Palette generator →

#456FD8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva