#453FD2#453FD2

#453FD2 is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.6% C 0.217 H 276.1°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#453FD2
RGB	rgb(69, 63, 210)
HSL	hsl(242, 62%, 54%)
HSV	hsv(242, 70%, 82%)
CMYK	cmyk(67.1%, 70%, 0%, 17.6%)
CIE-LAB	lab(36.88, 47.35, -74.56)
CIE-LCH	lch(36.88, 88.33, 302.42°)
OKLab	oklab(47.59% 0.023 -0.2154)
OKLCH	oklch(47.59% 0.217 276.1)
XYZ	xyz(15.8608, 9.4720, 61.9527)
Luminance	0.0947 (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

#453FD2 #CCD23F

analogous

#3F82D2 #453FD2 #8E3FD2

triadic

#453FD2 #D2453F #3FD245

tetradic

#453FD2 #D23F82 #CCD23F #3FD28E

square

#453FD2 #D23F82 #CCD23F #3FD28E

split-complementary

#453FD2 #D28E3F #82D23F

monochromatic

#201D7A #2E28AC #453FD2 #7571DE #A5A2E9

Accessibility & contrast

On white

7.25

#453FD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#453FD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453FD2

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453FD2	#FFFFFF	#000000	##FFFFFF
##453FD2	1.00	7.25	2.89	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD6

Deuteranopia (green-blind)

#0050CF

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #453fd2;
/* rgb */ color: rgb(69, 63, 210);
/* oklch */ color: oklch(47.6% 0.217 276.1);

Tailwind

colors: {
  custom: {
    50: '#8b75e1',
    500: '#453fd2',
    950: '#000000',
  },
}

SCSS

$custom: #453fd2;
$custom-light: #8b75e1;
$custom-dark: #000000;

JSON

{
  "hex": "#453fd2",
  "rgb": {
    "r": 69,
    "g": 63,
    "b": 210
  },
  "hsl": {
    "h": 242.449,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.4759,
    "c": 0.21661,
    "h": 276.1
  },
  "luminance": 0.09473
}

Semantic roles & 50–950 ramp

primary

#453FD2

secondary

#D3D697

accent

#E543DE

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0D0815

muted

#7E7B84

Preview Lab

Preview with #453FD2

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

Preview Lab → · Contrast checker → · Palette generator →