#454563#454563

#454563 is a dark, muted blue. Relative luminance 0.064; OKLCH L 40.3% C 0.050 H 283.9°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#454563
RGB	rgb(69, 69, 99)
HSL	hsl(240, 18%, 33%)
HSV	hsv(240, 30%, 39%)
CMYK	cmyk(30.3%, 30.3%, 0%, 61.2%)
CIE-LAB	lab(30.45, 7.68, -17.58)
CIE-LCH	lch(30.45, 19.18, 293.61°)
OKLab	oklab(40.34% 0.0121 -0.0487)
OKLCH	oklch(40.34% 0.05 283.9)
XYZ	xyz(6.8339, 6.4221, 12.6815)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454563 #636345

analogous

#455463 #454563 #544563

triadic

#454563 #634545 #456345

tetradic

#454563 #634554 #636345 #456354

square

#454563 #634554 #636345 #456354

split-complementary

#454563 #635445 #546345

monochromatic

#13131B #2C2C3F #454563 #5E5E87 #7E7EA5

Accessibility & contrast

On white

9.19

#454563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#454563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454563

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454563	#FFFFFF	#000000	##FFFFFF
##454563	1.00	9.19	2.28	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4964

Deuteranopia (green-blind)

#3C4762

Tritanopia (blue-blind)

#3E4A50

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #454563;
/* rgb */ color: rgb(69, 69, 99);
/* oklch */ color: oklch(40.3% 0.050 283.9);

Tailwind

colors: {
  custom: {
    50: '#79788f',
    500: '#454563',
    950: '#000000',
  },
}

SCSS

$custom: #454563;
$custom-light: #79788f;
$custom-dark: #000000;

JSON

{
  "hex": "#454563",
  "rgb": {
    "r": 69,
    "g": 69,
    "b": 99
  },
  "hsl": {
    "h": 240,
    "s": 17.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40335,
    "c": 0.05014,
    "h": 283.9
  },
  "luminance": 0.06422
}

Semantic roles & 50–950 ramp

primary

#454563

secondary

#929272

accent

#BB6DBB

background

#F7F7F8

surface

#EDEDF0

border

#C8C8CB

text

#09090C

muted

#7B7B7D

Preview Lab

Preview with #454563

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

Preview Lab → · Contrast checker → · Palette generator →