#453CCC#453CCC

#453CCC is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.6% C 0.212 H 277.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#453CCC
RGB	rgb(69, 60, 204)
HSL	hsl(244, 59%, 52%)
HSV	hsv(244, 71%, 80%)
CMYK	cmyk(66.2%, 70.6%, 0%, 20%)
CIE-LAB	lab(35.70, 47.13, -73.01)
CIE-LCH	lch(35.70, 86.90, 302.84°)
OKLab	oklab(46.58% 0.0259 -0.2109)
OKLCH	oklch(46.58% 0.212 277)
XYZ	xyz(14.9656, 8.8553, 58.0356)
Luminance	0.0886 (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

#453CCC #C3CC3C

analogous

#3C7BCC #453CCC #8D3CCC

triadic

#453CCC #CC453C #3CCC45

tetradic

#453CCC #CC3C7B #C3CC3C #3CCC8D

square

#453CCC #CC3C7B #C3CC3C #3CCC8D

split-complementary

#453CCC #CC8D3C #7BCC3C

monochromatic

#231D70 #312AA1 #453CCC #736DD9 #A29DE5

Accessibility & contrast

On white

7.58

#453CCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#453CCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453CCC

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453CCC	#FFFFFF	#000000	##FFFFFF
##453CCC	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD0

Deuteranopia (green-blind)

#004EC9

Tritanopia (blue-blind)

#006480

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #453ccc;
/* rgb */ color: rgb(69, 60, 204);
/* oklch */ color: oklch(46.6% 0.212 277.0);

Tailwind

colors: {
  custom: {
    50: '#8a73dd',
    500: '#453ccc',
    950: '#000000',
  },
}

SCSS

$custom: #453ccc;
$custom-light: #8a73dd;
$custom-dark: #000000;

JSON

{
  "hex": "#453ccc",
  "rgb": {
    "r": 69,
    "g": 60,
    "b": 204
  },
  "hsl": {
    "h": 243.75,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.46581,
    "c": 0.21245,
    "h": 277
  },
  "luminance": 0.08857
}

Semantic roles & 50–950 ramp

primary

#453CCC

secondary

#CED192

accent

#E246D8

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453CCC

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

Preview Lab → · Contrast checker → · Palette generator →