#453AD4#453AD4

#453AD4 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.1% C 0.224 H 276.6°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#453AD4
RGB	rgb(69, 58, 212)
HSL	hsl(244, 64%, 53%)
HSV	hsv(244, 73%, 83%)
CMYK	cmyk(67.5%, 72.6%, 0%, 16.9%)
CIE-LAB	lab(36.07, 50.77, -77.05)
CIE-LCH	lch(36.07, 92.27, 303.38°)
OKLab	oklab(47.07% 0.0257 -0.2226)
OKLCH	oklch(47.07% 0.224 276.6)
XYZ	xyz(15.8471, 9.0434, 63.1850)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453AD4 #C9D43A

analogous

#3A7CD4 #453AD4 #923AD4

triadic

#453AD4 #D4453A #3AD445

tetradic

#453AD4 #D43A7C #C9D43A #3AD492

square

#453AD4 #D43A7C #C9D43A #3AD492

split-complementary

#453AD4 #D4923A #7CD43A

monochromatic

#211A79 #2F25AB #453AD4 #746CDF #A49EEA

Accessibility & contrast

On white

7.48

#453AD4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#453AD4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453AD4

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453AD4	#FFFFFF	#000000	##FFFFFF
##453AD4	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD9

Deuteranopia (green-blind)

#004ED1

Tritanopia (blue-blind)

#006684

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #453ad4;
/* rgb */ color: rgb(69, 58, 212);
/* oklch */ color: oklch(47.1% 0.224 276.6);

Tailwind

colors: {
  custom: {
    50: '#8b72e3',
    500: '#453ad4',
    950: '#000000',
  },
}

SCSS

$custom: #453ad4;
$custom-light: #8b72e3;
$custom-dark: #000000;

JSON

{
  "hex": "#453ad4",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 212
  },
  "hsl": {
    "h": 244.286,
    "s": 64.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.4707,
    "c": 0.22411,
    "h": 276.6
  },
  "luminance": 0.09045
}

Semantic roles & 50–950 ramp

primary

#453AD4

secondary

#D1D694

accent

#E741DB

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #453AD4

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

Preview Lab → · Contrast checker → · Palette generator →