#454AC3#454AC3

#454AC3 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.0% C 0.185 H 275.1°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#454AC3
RGB	rgb(69, 74, 195)
HSL	hsl(238, 51%, 52%)
HSV	hsv(238, 65%, 76%)
CMYK	cmyk(64.6%, 62.1%, 0%, 23.5%)
CIE-LAB	lab(38.02, 35.83, -63.98)
CIE-LCH	lch(38.02, 73.33, 299.25°)
OKLab	oklab(48.02% 0.0166 -0.1844)
OKLCH	oklch(48.02% 0.185 275.1)
XYZ	xyz(14.7501, 10.1016, 52.7917)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454AC3 #C3BE45

analogous

#4589C3 #454AC3 #7F45C3

triadic

#454AC3 #C3454A #4AC345

tetradic

#454AC3 #C34589 #C3BE45 #45C37F

square

#454AC3 #C34589 #C3BE45 #45C37F

split-complementary

#454AC3 #C37F45 #89C345

monochromatic

#23256B #313699 #454AC3 #7377D2 #A2A4E1

Accessibility & contrast

On white

6.95

#454AC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#454AC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454AC3

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454AC3	#FFFFFF	#000000	##FFFFFF
##454AC3	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC7

Deuteranopia (green-blind)

#0054C1

Tritanopia (blue-blind)

#00687F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #454ac3;
/* rgb */ color: rgb(69, 74, 195);
/* oklch */ color: oklch(48.0% 0.185 275.1);

Tailwind

colors: {
  custom: {
    50: '#877cd6',
    500: '#454ac3',
    950: '#000000',
  },
}

SCSS

$custom: #454ac3;
$custom-light: #877cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#454ac3",
  "rgb": {
    "r": 69,
    "g": 74,
    "b": 195
  },
  "hsl": {
    "h": 237.619,
    "s": 51.22,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48024,
    "c": 0.1851,
    "h": 275.1
  },
  "luminance": 0.10103
}

Semantic roles & 50–950 ramp

primary

#454AC3

secondary

#CECB96

accent

#D54DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0914

muted

#7D7B83

Preview Lab

Preview with #454AC3

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

Preview Lab → · Contrast checker → · Palette generator →