#463EA8#463EA8

#463EA8 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.7% C 0.164 H 280.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#463EA8
RGB	rgb(70, 62, 168)
HSL	hsl(245, 46%, 45%)
HSV	hsv(245, 63%, 66%)
CMYK	cmyk(58.3%, 63.1%, 0%, 34.1%)
CIE-LAB	lab(33.08, 34.41, -56.07)
CIE-LCH	lch(33.08, 65.79, 301.54°)
OKLab	oklab(43.74% 0.0301 -0.1612)
OKLCH	oklch(43.74% 0.164 280.6)
XYZ	xyz(11.3141, 7.5737, 37.9039)
Luminance	0.0757 (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

#463EA8 #A0A83E

analogous

#3E6BA8 #463EA8 #7B3EA8

triadic

#463EA8 #A8463E #3EA846

tetradic

#463EA8 #A83E6B #A0A83E #3EA87B

square

#463EA8 #A83E6B #A0A83E #3EA87B

split-complementary

#463EA8 #A87B3E #6BA83E

monochromatic

#211D4F #332E7B #463EA8 #675FC4 #918CD5

Accessibility & contrast

On white

8.35

#463EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#463EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463EA8

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463EA8	#FFFFFF	#000000	##FFFFFF
##463EA8	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AB

Deuteranopia (green-blind)

#004AA6

Tritanopia (blue-blind)

#0B586D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #463ea8;
/* rgb */ color: rgb(70, 62, 168);
/* oklch */ color: oklch(43.7% 0.164 280.6);

Tailwind

colors: {
  custom: {
    50: '#8374c3',
    500: '#463ea8',
    950: '#000000',
  },
}

SCSS

$custom: #463ea8;
$custom-light: #8374c3;
$custom-dark: #000000;

JSON

{
  "hex": "#463ea8",
  "rgb": {
    "r": 70,
    "g": 62,
    "b": 168
  },
  "hsl": {
    "h": 244.528,
    "s": 46.087,
    "l": 45.098
  },
  "oklch": {
    "l": 0.43738,
    "c": 0.16396,
    "h": 280.6
  },
  "luminance": 0.07574
}

Semantic roles & 50–950 ramp

primary

#463EA8

secondary

#BBBF83

accent

#D652CC

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #463EA8

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

Preview Lab → · Contrast checker → · Palette generator →