#453ECA#453ECA

#453ECA is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.7% C 0.208 H 276.9°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#453ECA
RGB	rgb(69, 62, 202)
HSL	hsl(243, 57%, 52%)
HSV	hsv(243, 69%, 79%)
CMYK	cmyk(65.8%, 69.3%, 0%, 20.8%)
CIE-LAB	lab(35.93, 45.35, -71.48)
CIE-LCH	lch(35.93, 84.65, 302.40°)
OKLab	oklab(46.69% 0.0249 -0.2064)
OKLCH	oklch(46.69% 0.208 276.9)
XYZ	xyz(14.8341, 8.9735, 56.8160)
Luminance	0.0897 (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

#453ECA #C3CA3E

analogous

#3E7DCA #453ECA #8B3ECA

triadic

#453ECA #CA453E #3ECA45

tetradic

#453ECA #CA3E7D #C3CA3E #3ECA8B

square

#453ECA #CA3E7D #C3CA3E #3ECA8B

split-complementary

#453ECA #CA8B3E #7DCA3E

monochromatic

#231F6F #312C9F #453ECA #736ED7 #A29EE4

Accessibility & contrast

On white

7.51

#453ECA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#453ECA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453ECA

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453ECA	#FFFFFF	#000000	##FFFFFF
##453ECA	1.00	7.51	2.79	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACE

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#00647F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #453eca;
/* rgb */ color: rgb(69, 62, 202);
/* oklch */ color: oklch(46.7% 0.208 276.9);

Tailwind

colors: {
  custom: {
    50: '#8975db',
    500: '#453eca',
    950: '#000000',
  },
}

SCSS

$custom: #453eca;
$custom-light: #8975db;
$custom-dark: #000000;

JSON

{
  "hex": "#453eca",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 202
  },
  "hsl": {
    "h": 243,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.46689,
    "c": 0.20786,
    "h": 276.9
  },
  "luminance": 0.08975
}

Semantic roles & 50–950 ramp

primary

#453ECA

secondary

#CED193

accent

#E048D9

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453ECA

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

Preview Lab → · Contrast checker → · Palette generator →