#453AD9#453AD9

#453AD9 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.6% C 0.230 H 276.2°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#453AD9
RGB	rgb(69, 58, 217)
HSL	hsl(244, 68%, 54%)
HSV	hsv(244, 73%, 85%)
CMYK	cmyk(68.2%, 73.3%, 0%, 14.9%)
CIE-LAB	lab(36.55, 52.32, -79.13)
CIE-LCH	lch(36.55, 94.86, 303.48°)
OKLab	oklab(47.56% 0.0247 -0.2287)
OKLCH	oklch(47.56% 0.23 276.2)
XYZ	xyz(16.4876, 9.2996, 66.5583)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.39

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453AD9 #CED93A

analogous

#3A7FD9 #453AD9 #953AD9

triadic

#453AD9 #D9453A #3AD945

tetradic

#453AD9 #D93A7F #CED93A #3AD995

square

#453AD9 #D93A7F #CED93A #3AD995

split-complementary

#453AD9 #D9953A #7FD93A

monochromatic

#201980 #2D23B3 #453AD9 #756DE3 #A6A1ED

Accessibility & contrast

On white

7.34

#453AD9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#453AD9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453AD9

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453AD9	#FFFFFF	#000000	##FFFFFF
##453AD9	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DDE

Deuteranopia (green-blind)

#004FD6

Tritanopia (blue-blind)

#006887

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #453ad9;
/* rgb */ color: rgb(69, 58, 217);
/* oklch */ color: oklch(47.6% 0.230 276.2);

Tailwind

colors: {
  custom: {
    50: '#8c73e6',
    500: '#453ad9',
    950: '#000000',
  },
}

SCSS

$custom: #453ad9;
$custom-light: #8c73e6;
$custom-dark: #000000;

JSON

{
  "hex": "#453ad9",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 217
  },
  "hsl": {
    "h": 244.151,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47561,
    "c": 0.23001,
    "h": 276.2
  },
  "luminance": 0.09301
}

Semantic roles & 50–950 ramp

primary

#453AD9

secondary

#D5D995

accent

#EB3DDF

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #453AD9

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

Preview Lab → · Contrast checker → · Palette generator →