#463DAA#463DAA

#463DAA is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.7% C 0.168 H 280.6°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#463DAA
RGB	rgb(70, 61, 170)
HSL	hsl(245, 47%, 45%)
HSV	hsv(245, 64%, 67%)
CMYK	cmyk(58.8%, 64.1%, 0%, 33.3%)
CIE-LAB	lab(33.01, 35.68, -57.39)
CIE-LCH	lch(33.01, 67.58, 301.87°)
OKLab	oklab(43.74% 0.0309 -0.165)
OKLCH	oklch(43.74% 0.168 280.6)
XYZ	xyz(11.4480, 7.5411, 38.8747)
Luminance	0.0754 (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

#463DAA #A1AA3D

analogous

#3D6AAA #463DAA #7C3DAA

triadic

#463DAA #AA463D #3DAA46

tetradic

#463DAA #AA3D6A #A1AA3D #3DAA7C

square

#463DAA #AA3D6A #A1AA3D #3DAA7C

split-complementary

#463DAA #AA7C3D #6AAA3D

monochromatic

#211D50 #332D7D #463DAA #675FC5 #928CD6

Accessibility & contrast

On white

8.37

#463DAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#463DAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463DAA

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463DAA	#FFFFFF	#000000	##FFFFFF
##463DAA	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AD

Deuteranopia (green-blind)

#004AA8

Tritanopia (blue-blind)

#05586E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #463daa;
/* rgb */ color: rgb(70, 61, 170);
/* oklch */ color: oklch(43.7% 0.168 280.6);

Tailwind

colors: {
  custom: {
    50: '#8473c4',
    500: '#463daa',
    950: '#000000',
  },
}

SCSS

$custom: #463daa;
$custom-light: #8473c4;
$custom-dark: #000000;

JSON

{
  "hex": "#463daa",
  "rgb": {
    "r": 70,
    "g": 61,
    "b": 170
  },
  "hsl": {
    "h": 244.954,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.43737,
    "c": 0.1679,
    "h": 280.6
  },
  "luminance": 0.07542
}

Semantic roles & 50–950 ramp

primary

#463DAA

secondary

#BBC082

accent

#D751CC

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #463DAA

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

Preview Lab → · Contrast checker → · Palette generator →