#453EC9#453EC9

#453EC9 is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.6% C 0.207 H 277.0°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#453EC9
RGB	rgb(69, 62, 201)
HSL	hsl(243, 56%, 52%)
HSV	hsv(243, 69%, 79%)
CMYK	cmyk(65.7%, 69.2%, 0%, 21.2%)
CIE-LAB	lab(35.84, 45.03, -71.04)
CIE-LCH	lch(35.84, 84.11, 302.37°)
OKLab	oklab(46.6% 0.0251 -0.2051)
OKLCH	oklch(46.6% 0.207 277)
XYZ	xyz(14.7161, 8.9262, 56.1944)
Luminance	0.0893 (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

#453EC9 #C2C93E

analogous

#3E7DC9 #453EC9 #8B3EC9

triadic

#453EC9 #C9453E #3EC945

tetradic

#453EC9 #C93E7D #C2C93E #3EC98B

square

#453EC9 #C93E7D #C2C93E #3EC98B

split-complementary

#453EC9 #C98B3E #7DC93E

monochromatic

#231F6E #322C9E #453EC9 #736ED6 #A19EE4

Accessibility & contrast

On white

7.54

#453EC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#453EC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453EC9

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453EC9	#FFFFFF	#000000	##FFFFFF
##453EC9	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACD

Deuteranopia (green-blind)

#004EC6

Tritanopia (blue-blind)

#00647F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #453ec9;
/* rgb */ color: rgb(69, 62, 201);
/* oklch */ color: oklch(46.6% 0.207 277.0);

Tailwind

colors: {
  custom: {
    50: '#8975db',
    500: '#453ec9',
    950: '#000000',
  },
}

SCSS

$custom: #453ec9;
$custom-light: #8975db;
$custom-dark: #000000;

JSON

{
  "hex": "#453ec9",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 201
  },
  "hsl": {
    "h": 243.022,
    "s": 56.275,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46596,
    "c": 0.20663,
    "h": 277
  },
  "luminance": 0.08928
}

Semantic roles & 50–950 ramp

primary

#453EC9

secondary

#CDD093

accent

#E048D8

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #453EC9

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

Preview Lab → · Contrast checker → · Palette generator →