#453CC8#453CC8

#453CC8 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.2% C 0.208 H 277.4°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#453CC8
RGB	rgb(69, 60, 200)
HSL	hsl(244, 56%, 51%)
HSV	hsv(244, 70%, 78%)
CMYK	cmyk(65.5%, 70%, 0%, 21.6%)
CIE-LAB	lab(35.33, 45.85, -71.30)
CIE-LCH	lch(35.33, 84.77, 302.75°)
OKLab	oklab(46.2% 0.0266 -0.2058)
OKLCH	oklch(46.2% 0.208 277.4)
XYZ	xyz(14.4920, 8.6658, 55.5413)
Luminance	0.0867 (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

#453CC8 #BFC83C

analogous

#3C79C8 #453CC8 #8B3CC8

triadic

#453CC8 #C8453C #3CC845

tetradic

#453CC8 #C83C79 #BFC83C #3CC88B

square

#453CC8 #C83C79 #BFC83C #3CC88B

split-complementary

#453CC8 #C88B3C #79C83C

monochromatic

#231E6B #332C9B #453CC8 #736CD5 #A09BE3

Accessibility & contrast

On white

7.68

#453CC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#453CC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453CC8

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453CC8	#FFFFFF	#000000	##FFFFFF
##453CC8	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#004DC5

Tritanopia (blue-blind)

#00627E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #453cc8;
/* rgb */ color: rgb(69, 60, 200);
/* oklch */ color: oklch(46.2% 0.208 277.4);

Tailwind

colors: {
  custom: {
    50: '#8973da',
    500: '#453cc8',
    950: '#000000',
  },
}

SCSS

$custom: #453cc8;
$custom-light: #8973da;
$custom-dark: #000000;

JSON

{
  "hex": "#453cc8",
  "rgb": {
    "r": 69,
    "g": 60,
    "b": 200
  },
  "hsl": {
    "h": 243.857,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46203,
    "c": 0.20755,
    "h": 277.4
  },
  "luminance": 0.08667
}

Semantic roles & 50–950 ramp

primary

#453CC8

secondary

#CBCF91

accent

#DF49D6

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453CC8

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

Preview Lab → · Contrast checker → · Palette generator →