#454FC4#454FC4

#454FC4 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.0% C 0.180 H 273.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#454FC4
RGB	rgb(69, 79, 196)
HSL	hsl(235, 52%, 52%)
HSV	hsv(235, 65%, 77%)
CMYK	cmyk(64.8%, 59.7%, 0%, 23.1%)
CIE-LAB	lab(39.31, 33.05, -62.46)
CIE-LCH	lch(39.31, 70.66, 297.88°)
OKLab	oklab(49% 0.0124 -0.1798)
OKLCH	oklch(49% 0.18 273.9)
XYZ	xyz(15.2107, 10.8414, 53.5049)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.04

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454FC4 #C4BA45

analogous

#458EC4 #454FC4 #7B45C4

triadic

#454FC4 #C4454F #4FC445

tetradic

#454FC4 #C4458E #C4BA45 #45C47B

square

#454FC4 #C4458E #C4BA45 #45C47B

split-complementary

#454FC4 #C47B45 #8EC445

monochromatic

#22286C #31399B #454FC4 #737BD3 #A2A7E1

Accessibility & contrast

On white

6.63

#454FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#454FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454FC4

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454FC4	#FFFFFF	#000000	##FFFFFF
##454FC4	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C8

Deuteranopia (green-blind)

#0057C2

Tritanopia (blue-blind)

#006C82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #454fc4;
/* rgb */ color: rgb(69, 79, 196);
/* oklch */ color: oklch(49.0% 0.180 273.9);

Tailwind

colors: {
  custom: {
    50: '#8780d7',
    500: '#454fc4',
    950: '#000000',
  },
}

SCSS

$custom: #454fc4;
$custom-light: #8780d7;
$custom-dark: #000000;

JSON

{
  "hex": "#454fc4",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 196
  },
  "hsl": {
    "h": 235.276,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48998,
    "c": 0.18028,
    "h": 273.9
  },
  "luminance": 0.10843
}

Semantic roles & 50–950 ramp

primary

#454FC4

secondary

#CECA97

accent

#D04DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #454FC4

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

Preview Lab → · Contrast checker → · Palette generator →