#453BDE#453BDE

#453BDE is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 48.2% C 0.235 H 275.7°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#453BDE
RGB	rgb(69, 59, 222)
HSL	hsl(244, 71%, 55%)
HSV	hsv(244, 73%, 87%)
CMYK	cmyk(68.9%, 73.4%, 0%, 12.9%)
CIE-LAB	lab(37.24, 53.34, -80.87)
CIE-LCH	lch(37.24, 96.88, 303.41°)
OKLab	oklab(48.19% 0.0232 -0.2338)
OKLCH	oklch(48.19% 0.235 275.7)
XYZ	xyz(17.1987, 9.6655, 70.0523)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453BDE #D4DE3B

analogous

#3B82DE #453BDE #963BDE

triadic

#453BDE #DE453B #3BDE45

tetradic

#453BDE #DE3B82 #D4DE3B #3BDE96

square

#453BDE #DE3B82 #D4DE3B #3BDE96

split-complementary

#453BDE #DE963B #82DE3B

monochromatic

#1E1788 #2920BC #453BDE #776FE7 #A8A4F0

Accessibility & contrast

On white

7.16

#453BDE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#453BDE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453BDE

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453BDE	#FFFFFF	#000000	##FFFFFF
##453BDE	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE3

Deuteranopia (green-blind)

#0050DB

Tritanopia (blue-blind)

#006A8A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #453bde;
/* rgb */ color: rgb(69, 59, 222);
/* oklch */ color: oklch(48.2% 0.235 275.7);

Tailwind

colors: {
  custom: {
    50: '#8d73ea',
    500: '#453bde',
    950: '#000000',
  },
}

SCSS

$custom: #453bde;
$custom-light: #8d73ea;
$custom-dark: #000000;

JSON

{
  "hex": "#453bde",
  "rgb": {
    "r": 69,
    "g": 59,
    "b": 222
  },
  "hsl": {
    "h": 243.681,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.4819,
    "c": 0.23493,
    "h": 275.7
  },
  "luminance": 0.09667
}

Semantic roles & 50–950 ramp

primary

#453BDE

secondary

#D8DD98

accent

#EE3AE3

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #453BDE

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

Preview Lab → · Contrast checker → · Palette generator →