#453EC1#453EC1

#453EC1 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.9% C 0.197 H 277.7°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#453EC1
RGB	rgb(69, 62, 193)
HSL	hsl(243, 51%, 50%)
HSV	hsv(243, 68%, 76%)
CMYK	cmyk(64.2%, 67.9%, 0%, 24.3%)
CIE-LAB	lab(35.12, 42.44, -67.55)
CIE-LCH	lch(35.12, 79.78, 302.14°)
OKLab	oklab(45.86% 0.0262 -0.1949)
OKLCH	oklch(45.86% 0.197 277.7)
XYZ	xyz(13.7994, 8.5596, 51.3667)
Luminance	0.0856 (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

#453EC1 #BAC13E

analogous

#3E79C1 #453EC1 #863EC1

triadic

#453EC1 #C1453E #3EC145

tetradic

#453EC1 #C13E79 #BAC13E #3EC186

square

#453EC1 #C13E79 #BAC13E #3EC186

split-complementary

#453EC1 #C1863E #79C13E

monochromatic

#242064 #342F93 #453EC1 #726CD0 #9E9BDF

Accessibility & contrast

On white

7.74

#453EC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#453EC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453EC1

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453EC1	#FFFFFF	#000000	##FFFFFF
##453EC1	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C5

Deuteranopia (green-blind)

#004DBF

Tritanopia (blue-blind)

#00617A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #453ec1;
/* rgb */ color: rgb(69, 62, 193);
/* oklch */ color: oklch(45.9% 0.197 277.7);

Tailwind

colors: {
  custom: {
    50: '#8774d5',
    500: '#453ec1',
    950: '#000000',
  },
}

SCSS

$custom: #453ec1;
$custom-light: #8774d5;
$custom-dark: #000000;

JSON

{
  "hex": "#453ec1",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 193
  },
  "hsl": {
    "h": 243.206,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.45858,
    "c": 0.19663,
    "h": 277.7
  },
  "luminance": 0.08561
}

Semantic roles & 50–950 ramp

primary

#453EC1

secondary

#C8CB90

accent

#DB4DD3

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #453EC1

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

Preview Lab → · Contrast checker → · Palette generator →