#463C8F#463C8F

#463C8F is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.4% C 0.132 H 284.5°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#463C8F
RGB	rgb(70, 60, 143)
HSL	hsl(247, 41%, 40%)
HSV	hsv(247, 58%, 56%)
CMYK	cmyk(51%, 58%, 0%, 43.9%)
CIE-LAB	lab(30.68, 27.52, -44.79)
CIE-LCH	lch(30.68, 52.57, 301.56°)
OKLab	oklab(41.37% 0.0331 -0.128)
OKLCH	oklch(41.37% 0.132 284.5)
XYZ	xyz(9.0981, 6.5165, 26.7597)
Luminance	0.0652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463C8F #858F3C

analogous

#3C5B8F #463C8F #703C8F

triadic

#463C8F #8F463C #3C8F46

tetradic

#463C8F #8F3C5B #858F3C #3C8F70

square

#463C8F #8F3C5B #858F3C #3C8F70

split-complementary

#463C8F #8F703C #5B8F3C

monochromatic

#1C1839 #312A64 #463C8F #5E52B6 #867DC8

Accessibility & contrast

On white

9.12

#463C8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#463C8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463C8F

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463C8F	#FFFFFF	#000000	##FFFFFF
##463C8F	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#024B92

Deuteranopia (green-blind)

#00468D

Tritanopia (blue-blind)

#2B4F5F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #463c8f;
/* rgb */ color: rgb(70, 60, 143);
/* oklch */ color: oklch(41.4% 0.132 284.5);

Tailwind

colors: {
  custom: {
    50: '#7f72b0',
    500: '#463c8f',
    950: '#000000',
  },
}

SCSS

$custom: #463c8f;
$custom-light: #7f72b0;
$custom-dark: #000000;

JSON

{
  "hex": "#463c8f",
  "rgb": {
    "r": 70,
    "g": 60,
    "b": 143
  },
  "hsl": {
    "h": 247.229,
    "s": 40.887,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4137,
    "c": 0.13223,
    "h": 284.5
  },
  "luminance": 0.06517
}

Semantic roles & 50–950 ramp

primary

#463C8F

secondary

#ABB275

accent

#D157C2

background

#F8F6FA

surface

#EFECF5

border

#CAC7CF

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #463C8F

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

Preview Lab → · Contrast checker → · Palette generator →