#453BC4#453BC4

#453BC4 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 45.7% C 0.204 H 277.9°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#453BC4
RGB	rgb(69, 59, 196)
HSL	hsl(244, 54%, 50%)
HSV	hsv(244, 70%, 77%)
CMYK	cmyk(64.8%, 69.9%, 0%, 23.1%)
CIE-LAB	lab(34.76, 45.14, -69.91)
CIE-LCH	lch(34.76, 83.22, 302.85°)
OKLab	oklab(45.68% 0.0279 -0.2018)
OKLCH	oklch(45.68% 0.204 277.9)
XYZ	xyz(13.9788, 8.3775, 53.0942)
Luminance	0.0838 (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

#453BC4 #BAC43B

analogous

#3B75C4 #453BC4 #8A3BC4

triadic

#453BC4 #C4453B #3BC445

tetradic

#453BC4 #C43B75 #BAC43B #3BC48A

square

#453BC4 #C43B75 #BAC43B #3BC48A

split-complementary

#453BC4 #C48A3B #75C43B

monochromatic

#241F66 #342D95 #453BC4 #726AD2 #9E99E0

Accessibility & contrast

On white

7.85

#453BC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#453BC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453BC4

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453BC4	#FFFFFF	#000000	##FFFFFF
##453BC4	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C8

Deuteranopia (green-blind)

#004CC1

Tritanopia (blue-blind)

#00607B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #453bc4;
/* rgb */ color: rgb(69, 59, 196);
/* oklch */ color: oklch(45.7% 0.204 277.9);

Tailwind

colors: {
  custom: {
    50: '#8872d7',
    500: '#453bc4',
    950: '#000000',
  },
}

SCSS

$custom: #453bc4;
$custom-light: #8872d7;
$custom-dark: #000000;

JSON

{
  "hex": "#453bc4",
  "rgb": {
    "r": 69,
    "g": 59,
    "b": 196
  },
  "hsl": {
    "h": 244.38,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.45678,
    "c": 0.20369,
    "h": 277.9
  },
  "luminance": 0.08379
}

Semantic roles & 50–950 ramp

primary

#453BC4

secondary

#C8CC8F

accent

#DD4BD2

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453BC4

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

Preview Lab → · Contrast checker → · Palette generator →