#453EDA#453EDA

#453EDA is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.2% C 0.227 H 275.6°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#453EDA
RGB	rgb(69, 62, 218)
HSL	hsl(243, 68%, 55%)
HSV	hsv(243, 72%, 85%)
CMYK	cmyk(68.3%, 71.6%, 0%, 14.5%)
CIE-LAB	lab(37.43, 50.46, -78.26)
CIE-LCH	lch(37.43, 93.12, 302.81°)
OKLab	oklab(48.21% 0.0223 -0.2262)
OKLCH	oklch(48.21% 0.227 275.6)
XYZ	xyz(16.8276, 9.7709, 67.3152)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.85

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453EDA #D3DA3E

analogous

#3E85DA #453EDA #933EDA

triadic

#453EDA #DA453E #3EDA45

tetradic

#453EDA #DA3E85 #D3DA3E #3EDA93

square

#453EDA #DA3E85 #D3DA3E #3EDA93

split-complementary

#453EDA #DA933E #85DA3E

monochromatic

#1E1984 #2A23B8 #453EDA #7671E4 #A8A5EE

Accessibility & contrast

On white

7.11

#453EDA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#453EDA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453EDA

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453EDA	#FFFFFF	#000000	##FFFFFF
##453EDA	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDF

Deuteranopia (green-blind)

#0051D7

Tritanopia (blue-blind)

#006A88

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #453eda;
/* rgb */ color: rgb(69, 62, 218);
/* oklch */ color: oklch(48.2% 0.227 275.6);

Tailwind

colors: {
  custom: {
    50: '#8c75e7',
    500: '#453eda',
    950: '#000000',
  },
}

SCSS

$custom: #453eda;
$custom-light: #8c75e7;
$custom-dark: #000000;

JSON

{
  "hex": "#453eda",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 218
  },
  "hsl": {
    "h": 242.692,
    "s": 67.826,
    "l": 54.902
  },
  "oklch": {
    "l": 0.48211,
    "c": 0.22728,
    "h": 275.6
  },
  "luminance": 0.09772
}

Semantic roles & 50–950 ramp

primary

#453EDA

secondary

#D8DB99

accent

#EB3DE3

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #453EDA

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

Preview Lab → · Contrast checker → · Palette generator →