#463BB2#463BB2

#463BB2 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 44.1% C 0.181 H 280.1°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#463BB2
RGB	rgb(70, 59, 178)
HSL	hsl(246, 50%, 46%)
HSV	hsv(246, 67%, 70%)
CMYK	cmyk(60.7%, 66.9%, 0%, 30.2%)
CIE-LAB	lab(33.23, 39.49, -61.80)
CIE-LCH	lch(33.23, 73.34, 302.58°)
OKLab	oklab(44.11% 0.0318 -0.178)
OKLCH	oklch(44.11% 0.181 280.1)
XYZ	xyz(12.1231, 7.6435, 42.9474)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.19

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463BB2 #A7B23B

analogous

#3B6CB2 #463BB2 #823BB2

triadic

#463BB2 #B2463B #3BB246

tetradic

#463BB2 #B23B6C #A7B23B #3BB282

square

#463BB2 #B23B6C #A7B23B #3BB282

split-complementary

#463BB2 #B2823B #6CB23B

monochromatic

#221D56 #342C84 #463BB2 #6A60CA #958EDA

Accessibility & contrast

On white

8.30

#463BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#463BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463BB2

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463BB2	#FFFFFF	#000000	##FFFFFF
##463BB2	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B6

Deuteranopia (green-blind)

#004AB0

Tritanopia (blue-blind)

#005A71

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #463bb2;
/* rgb */ color: rgb(70, 59, 178);
/* oklch */ color: oklch(44.1% 0.181 280.1);

Tailwind

colors: {
  custom: {
    50: '#8572ca',
    500: '#463bb2',
    950: '#000000',
  },
}

SCSS

$custom: #463bb2;
$custom-light: #8572ca;
$custom-dark: #000000;

JSON

{
  "hex": "#463bb2",
  "rgb": {
    "r": 70,
    "g": 59,
    "b": 178
  },
  "hsl": {
    "h": 245.546,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.44106,
    "c": 0.18081,
    "h": 280.1
  },
  "luminance": 0.07644
}

Semantic roles & 50–950 ramp

primary

#463BB2

secondary

#BEC485

accent

#DA4ECD

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #463BB2

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

Preview Lab → · Contrast checker → · Palette generator →