#463DB2#463DB2

#463DB2 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.4% C 0.178 H 279.7°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#463DB2
RGB	rgb(70, 61, 178)
HSL	hsl(245, 49%, 47%)
HSV	hsv(245, 66%, 70%)
CMYK	cmyk(60.7%, 65.7%, 0%, 30.2%)
CIE-LAB	lab(33.67, 38.30, -61.07)
CIE-LCH	lch(33.67, 72.08, 302.09°)
OKLab	oklab(44.43% 0.0301 -0.1758)
OKLCH	oklch(44.43% 0.178 279.7)
XYZ	xyz(12.2279, 7.8530, 42.9823)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463DB2 #A9B23D

analogous

#3D6FB2 #463DB2 #803DB2

triadic

#463DB2 #B2463D #3DB246

tetradic

#463DB2 #B23D6F #A9B23D #3DB280

square

#463DB2 #B23D6F #A9B23D #3DB280

split-complementary

#463DB2 #B2803D #6FB23D

monochromatic

#221E57 #342D84 #463DB2 #6B63C9 #9690D9

Accessibility & contrast

On white

8.17

#463DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#463DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463DB2

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463DB2	#FFFFFF	#000000	##FFFFFF
##463DB2	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B6

Deuteranopia (green-blind)

#004BB0

Tritanopia (blue-blind)

#005B72

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #463db2;
/* rgb */ color: rgb(70, 61, 178);
/* oklch */ color: oklch(44.4% 0.178 279.7);

Tailwind

colors: {
  custom: {
    50: '#8573ca',
    500: '#463db2',
    950: '#000000',
  },
}

SCSS

$custom: #463db2;
$custom-light: #8573ca;
$custom-dark: #000000;

JSON

{
  "hex": "#463db2",
  "rgb": {
    "r": 70,
    "g": 61,
    "b": 178
  },
  "hsl": {
    "h": 244.615,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44429,
    "c": 0.17841,
    "h": 279.7
  },
  "luminance": 0.07854
}

Semantic roles & 50–950 ramp

primary

#463DB2

secondary

#BFC487

accent

#D94FCE

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #463DB2

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

Preview Lab → · Contrast checker → · Palette generator →