#456ADC#456ADC

#456ADC is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.0% C 0.179 H 266.9°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#456ADC
RGB	rgb(69, 106, 220)
HSL	hsl(225, 68%, 57%)
HSV	hsv(225, 69%, 86%)
CMYK	cmyk(68.6%, 51.8%, 0%, 13.7%)
CIE-LAB	lab(47.93, 24.41, -62.26)
CIE-LCH	lch(47.93, 66.88, 291.40°)
OKLab	oklab(56% -0.0096 -0.1789)
OKLCH	oklch(56% 0.179 266.9)
XYZ	xyz(20.5221, 16.7385, 69.8456)
Luminance	0.1674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456ADC #DCB745

analogous

#45B6DC #456ADC #6C45DC

triadic

#456ADC #DC456A #6ADC45

tetradic

#456ADC #DC45B6 #DCB745 #45DC6C

square

#456ADC #DC45B6 #DCB745 #45DC6C

split-complementary

#456ADC #DC6C45 #B6DC45

monochromatic

#1A368C #244AC0 #456ADC #7993E6 #ACBDEF

Accessibility & contrast

On white

4.83

#456ADC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#456ADC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456ADC

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456ADC	#FFFFFF	#000000	##FFFFFF
##456ADC	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2079E0

Deuteranopia (green-blind)

#006BDA

Tritanopia (blue-blind)

#008599

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #456adc;
/* rgb */ color: rgb(69, 106, 220);
/* oklch */ color: oklch(56.0% 0.179 266.9);

Tailwind

colors: {
  custom: {
    50: '#8a94e8',
    500: '#456adc',
    950: '#000000',
  },
}

SCSS

$custom: #456adc;
$custom-light: #8a94e8;
$custom-dark: #000000;

JSON

{
  "hex": "#456adc",
  "rgb": {
    "r": 69,
    "g": 106,
    "b": 220
  },
  "hsl": {
    "h": 225.298,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.56,
    "c": 0.17921,
    "h": 266.9
  },
  "luminance": 0.16741
}

Semantic roles & 50–950 ramp

primary

#456ADC

secondary

#DDCEA0

accent

#C03DEB

background

#F9F9FE

surface

#F1F1FD

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #456ADC

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

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