#453AC5#453AC5

#453AC5 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.6% C 0.206 H 277.9°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#453AC5
RGB	rgb(69, 58, 197)
HSL	hsl(245, 55%, 50%)
HSV	hsv(245, 71%, 77%)
CMYK	cmyk(65%, 70.6%, 0%, 22.7%)
CIE-LAB	lab(34.64, 46.03, -70.68)
CIE-LCH	lch(34.64, 84.35, 303.08°)
OKLab	oklab(45.63% 0.0284 -0.204)
OKLCH	oklch(45.63% 0.206 277.9)
XYZ	xyz(14.0421, 8.3214, 53.6787)
Luminance	0.0832 (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

#453AC5 #BAC53A

analogous

#3A75C5 #453AC5 #8A3AC5

triadic

#453AC5 #C5453A #3AC545

tetradic

#453AC5 #C53A75 #BAC53A #3AC58A

square

#453AC5 #C53A75 #BAC53A #3AC58A

split-complementary

#453AC5 #C58A3A #75C53A

monochromatic

#241E66 #342C96 #453AC5 #7269D3 #9E99E1

Accessibility & contrast

On white

7.88

#453AC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#453AC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453AC5

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453AC5	#FFFFFF	#000000	##FFFFFF
##453AC5	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C9

Deuteranopia (green-blind)

#004CC2

Tritanopia (blue-blind)

#00607B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #453ac5;
/* rgb */ color: rgb(69, 58, 197);
/* oklch */ color: oklch(45.6% 0.206 277.9);

Tailwind

colors: {
  custom: {
    50: '#8972d8',
    500: '#453ac5',
    950: '#000000',
  },
}

SCSS

$custom: #453ac5;
$custom-light: #8972d8;
$custom-dark: #000000;

JSON

{
  "hex": "#453ac5",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 197
  },
  "hsl": {
    "h": 244.748,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.45625,
    "c": 0.206,
    "h": 277.9
  },
  "luminance": 0.08323
}

Semantic roles & 50–950 ramp

primary

#453AC5

secondary

#C8CD8E

accent

#DE4AD2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453AC5

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

Preview Lab → · Contrast checker → · Palette generator →