#454FC6#454FC6

#454FC6 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.2% C 0.183 H 273.9°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#454FC6
RGB	rgb(69, 79, 198)
HSL	hsl(235, 53%, 52%)
HSV	hsv(235, 65%, 78%)
CMYK	cmyk(65.2%, 60.1%, 0%, 22.4%)
CIE-LAB	lab(39.47, 33.73, -63.37)
CIE-LCH	lch(39.47, 71.79, 298.03°)
OKLab	oklab(49.16% 0.0124 -0.1825)
OKLCH	oklch(49.16% 0.183 273.9)
XYZ	xyz(15.4399, 10.9330, 54.7118)
Luminance	0.1093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.99

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454FC6 #C6BC45

analogous

#458FC6 #454FC6 #7C45C6

triadic

#454FC6 #C6454F #4FC645

tetradic

#454FC6 #C6458F #C6BC45 #45C67C

square

#454FC6 #C6458F #C6BC45 #45C67C

split-complementary

#454FC6 #C67C45 #8FC645

monochromatic

#22286F #30399E #454FC6 #747BD4 #A3A8E3

Accessibility & contrast

On white

6.59

#454FC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#454FC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454FC6

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454FC6	#FFFFFF	#000000	##FFFFFF
##454FC6	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CA

Deuteranopia (green-blind)

#0057C4

Tritanopia (blue-blind)

#006D83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #454fc6;
/* rgb */ color: rgb(69, 79, 198);
/* oklch */ color: oklch(49.2% 0.183 273.9);

Tailwind

colors: {
  custom: {
    50: '#8780d8',
    500: '#454fc6',
    950: '#000000',
  },
}

SCSS

$custom: #454fc6;
$custom-light: #8780d8;
$custom-dark: #000000;

JSON

{
  "hex": "#454fc6",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 198
  },
  "hsl": {
    "h": 235.349,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49162,
    "c": 0.18295,
    "h": 273.9
  },
  "luminance": 0.10934
}

Semantic roles & 50–950 ramp

primary

#454FC6

secondary

#CFCB97

accent

#D14BDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #454FC6

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

Preview Lab → · Contrast checker → · Palette generator →