#463D90#463D90

#463D90 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.6% C 0.132 H 284.0°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#463D90
RGB	rgb(70, 61, 144)
HSL	hsl(247, 40%, 40%)
HSV	hsv(247, 58%, 56%)
CMYK	cmyk(51.4%, 57.6%, 0%, 43.5%)
CIE-LAB	lab(31.00, 27.20, -44.89)
CIE-LCH	lch(31.00, 52.48, 301.21°)
OKLab	oklab(41.63% 0.0319 -0.1283)
OKLCH	oklch(41.63% 0.132 284)
XYZ	xyz(9.2271, 6.6527, 27.1781)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463D90 #87903D

analogous

#3D5D90 #463D90 #6F3D90

triadic

#463D90 #90463D #3D9046

tetradic

#463D90 #903D5D #87903D #3D906F

square

#463D90 #903D5D #87903D #3D906F

split-complementary

#463D90 #906F3D #5D903D

monochromatic

#1C193A #312B65 #463D90 #5E54B6 #877FC9

Accessibility & contrast

On white

9.01

#463D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#463D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463D90

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463D90	#FFFFFF	#000000	##FFFFFF
##463D90	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044C93

Deuteranopia (green-blind)

#00468E

Tritanopia (blue-blind)

#2A5060

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #463d90;
/* rgb */ color: rgb(70, 61, 144);
/* oklch */ color: oklch(41.6% 0.132 284.0);

Tailwind

colors: {
  custom: {
    50: '#7f73b1',
    500: '#463d90',
    950: '#000000',
  },
}

SCSS

$custom: #463d90;
$custom-light: #7f73b1;
$custom-dark: #000000;

JSON

{
  "hex": "#463d90",
  "rgb": {
    "r": 70,
    "g": 61,
    "b": 144
  },
  "hsl": {
    "h": 246.506,
    "s": 40.488,
    "l": 40.196
  },
  "oklch": {
    "l": 0.41632,
    "c": 0.1322,
    "h": 284
  },
  "luminance": 0.06653
}

Semantic roles & 50–950 ramp

primary

#463D90

secondary

#ACB376

accent

#D057C3

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #463D90

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

Preview Lab → · Contrast checker → · Palette generator →