#453899#453899

#453899 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.4% C 0.152 H 283.6°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#453899
RGB	rgb(69, 56, 153)
HSL	hsl(248, 46%, 41%)
HSV	hsv(248, 63%, 60%)
CMYK	cmyk(54.9%, 63.4%, 0%, 40%)
CIE-LAB	lab(30.38, 33.06, -51.40)
CIE-LCH	lch(30.38, 61.11, 302.75°)
OKLab	oklab(41.37% 0.0358 -0.1475)
OKLCH	oklch(41.37% 0.152 283.6)
XYZ	xyz(9.6164, 6.3929, 30.8580)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453899 #8C9938

analogous

#385B99 #453899 #753899

triadic

#453899 #994538 #389945

tetradic

#453899 #99385B #8C9938 #389975

square

#453899 #99385B #8C9938 #389975

split-complementary

#453899 #997538 #5B9938

monochromatic

#1D173F #31286C #453899 #5E4FBF #877CCF

Accessibility & contrast

On white

9.22

#453899 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#453899 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453899

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453899	#FFFFFF	#000000	##FFFFFF
##453899	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9C

Deuteranopia (green-blind)

#004497

Tritanopia (blue-blind)

#204F63

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #453899;
/* rgb */ color: rgb(69, 56, 153);
/* oklch */ color: oklch(41.4% 0.152 283.6);

Tailwind

colors: {
  custom: {
    50: '#816fb8',
    500: '#453899',
    950: '#000000',
  },
}

SCSS

$custom: #453899;
$custom-light: #816fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#453899",
  "rgb": {
    "r": 69,
    "g": 56,
    "b": 153
  },
  "hsl": {
    "h": 248.041,
    "s": 46.411,
    "l": 40.98
  },
  "oklch": {
    "l": 0.4137,
    "c": 0.15178,
    "h": 283.6
  },
  "luminance": 0.06393
}

Semantic roles & 50–950 ramp

primary

#453899

secondary

#AFB874

accent

#D652C4

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #453899

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

Preview Lab → · Contrast checker → · Palette generator →