#453ECF#453ECF

#453ECF is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.2% C 0.214 H 276.5°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#453ECF
RGB	rgb(69, 62, 207)
HSL	hsl(243, 60%, 53%)
HSV	hsv(243, 70%, 81%)
CMYK	cmyk(66.7%, 70%, 0%, 18.8%)
CIE-LAB	lab(36.39, 46.96, -73.62)
CIE-LCH	lch(36.39, 87.32, 302.53°)
OKLab	oklab(47.16% 0.0242 -0.2126)
OKLCH	oklch(47.16% 0.214 276.5)
XYZ	xyz(15.4357, 9.2141, 59.9844)
Luminance	0.0921 (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

#453ECF #C8CF3E

analogous

#3E7FCF #453ECF #8E3ECF

triadic

#453ECF #CF453E #3ECF45

tetradic

#453ECF #CF3E7F #C8CF3E #3ECF8E

square

#453ECF #CF3E7F #C8CF3E #3ECF8E

split-complementary

#453ECF #CF8E3E #7FCF3E

monochromatic

#211D75 #2F29A6 #453ECF #746FDB #A3A0E7

Accessibility & contrast

On white

7.39

#453ECF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#453ECF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453ECF

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453ECF	#FFFFFF	#000000	##FFFFFF
##453ECF	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD3

Deuteranopia (green-blind)

#004FCC

Tritanopia (blue-blind)

#006682

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #453ecf;
/* rgb */ color: rgb(69, 62, 207);
/* oklch */ color: oklch(47.2% 0.214 276.5);

Tailwind

colors: {
  custom: {
    50: '#8a75df',
    500: '#453ecf',
    950: '#000000',
  },
}

SCSS

$custom: #453ecf;
$custom-light: #8a75df;
$custom-dark: #000000;

JSON

{
  "hex": "#453ecf",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 207
  },
  "hsl": {
    "h": 242.897,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47159,
    "c": 0.21401,
    "h": 276.5
  },
  "luminance": 0.09215
}

Semantic roles & 50–950 ramp

primary

#453ECF

secondary

#D1D495

accent

#E344DC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453ECF

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

Preview Lab → · Contrast checker → · Palette generator →