#453AC4#453AC4

#453AC4 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.5% C 0.205 H 278.0°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#453AC4
RGB	rgb(69, 58, 196)
HSL	hsl(245, 54%, 50%)
HSV	hsv(245, 70%, 77%)
CMYK	cmyk(64.8%, 70.4%, 0%, 23.1%)
CIE-LAB	lab(34.55, 45.71, -70.25)
CIE-LCH	lch(34.55, 83.81, 303.05°)
OKLab	oklab(45.53% 0.0286 -0.2028)
OKLCH	oklch(45.53% 0.205 278)
XYZ	xyz(13.9279, 8.2757, 53.0772)
Luminance	0.0828 (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

#453AC4 #B9C43A

analogous

#3A74C4 #453AC4 #8A3AC4

triadic

#453AC4 #C4453A #3AC445

tetradic

#453AC4 #C43A74 #B9C43A #3AC48A

square

#453AC4 #C43A74 #B9C43A #3AC48A

split-complementary

#453AC4 #C48A3A #74C43A

monochromatic

#241E66 #342C95 #453AC4 #7169D3 #9E98E0

Accessibility & contrast

On white

7.91

#453AC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#453AC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453AC4

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453AC4	#FFFFFF	#000000	##FFFFFF
##453AC4	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C8

Deuteranopia (green-blind)

#004BC1

Tritanopia (blue-blind)

#00607B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #453ac4;
/* rgb */ color: rgb(69, 58, 196);
/* oklch */ color: oklch(45.5% 0.205 278.0);

Tailwind

colors: {
  custom: {
    50: '#8872d7',
    500: '#453ac4',
    950: '#000000',
  },
}

SCSS

$custom: #453ac4;
$custom-light: #8872d7;
$custom-dark: #000000;

JSON

{
  "hex": "#453ac4",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 196
  },
  "hsl": {
    "h": 244.783,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.45531,
    "c": 0.20477,
    "h": 278
  },
  "luminance": 0.08277
}

Semantic roles & 50–950 ramp

primary

#453AC4

secondary

#C7CC8E

accent

#DE4AD2

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453AC4

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

Preview Lab → · Contrast checker → · Palette generator →