#456AE5#456AE5

#456AE5 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.7% C 0.191 H 267.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#456AE5
RGB	rgb(69, 106, 229)
HSL	hsl(226, 75%, 58%)
HSV	hsv(226, 70%, 90%)
CMYK	cmyk(69.9%, 53.7%, 0%, 10.2%)
CIE-LAB	lab(48.55, 27.59, -66.35)
CIE-LCH	lch(48.55, 71.86, 292.58°)
OKLab	oklab(56.66% -0.0089 -0.191)
OKLCH	oklch(56.66% 0.191 267.3)
XYZ	xyz(21.7462, 17.2282, 76.2929)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456AE5 #E5C045

analogous

#45BAE5 #456AE5 #7045E5

triadic

#456AE5 #E5456A #6AE545

tetradic

#456AE5 #E545BA #E5C045 #45E570

square

#456AE5 #E545BA #E5C045 #45E570

split-complementary

#456AE5 #E57045 #BAE545

monochromatic

#16349A #1D46D0 #456AE5 #7B95ED #B0C0F4

Accessibility & contrast

On white

4.72

#456AE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#456AE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456AE5

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456AE5	#FFFFFF	#000000	##FFFFFF
##456AE5	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#017BE9

Deuteranopia (green-blind)

#006CE3

Tritanopia (blue-blind)

#00889D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #456ae5;
/* rgb */ color: rgb(69, 106, 229);
/* oklch */ color: oklch(56.7% 0.191 267.3);

Tailwind

colors: {
  custom: {
    50: '#8b94ee',
    500: '#456ae5',
    950: '#000000',
  },
}

SCSS

$custom: #456ae5;
$custom-light: #8b94ee;
$custom-dark: #000000;

JSON

{
  "hex": "#456ae5",
  "rgb": {
    "r": 69,
    "g": 106,
    "b": 229
  },
  "hsl": {
    "h": 226.125,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.56662,
    "c": 0.19118,
    "h": 267.3
  },
  "luminance": 0.1723
}

Semantic roles & 50–950 ramp

primary

#456AE5

secondary

#E3D4A3

accent

#C736F2

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #456AE5

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

Preview Lab → · Contrast checker → · Palette generator →