#463C8E#463C8E

#463C8E is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.3% C 0.131 H 284.7°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#463C8E
RGB	rgb(70, 60, 142)
HSL	hsl(247, 41%, 40%)
HSV	hsv(247, 58%, 56%)
CMYK	cmyk(50.7%, 57.7%, 0%, 44.3%)
CIE-LAB	lab(30.61, 27.19, -44.30)
CIE-LCH	lch(30.61, 51.98, 301.55°)
OKLab	oklab(41.29% 0.0331 -0.1265)
OKLCH	oklch(41.29% 0.131 284.7)
XYZ	xyz(9.0227, 6.4864, 26.3625)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463C8E #848E3C

analogous

#3C5B8E #463C8E #6F3C8E

triadic

#463C8E #8E463C #3C8E46

tetradic

#463C8E #8E3C5B #848E3C #3C8E6F

square

#463C8E #8E3C5B #848E3C #3C8E6F

split-complementary

#463C8E #8E6F3C #5B8E3C

monochromatic

#1C1838 #312A63 #463C8E #5E52B6 #867DC8

Accessibility & contrast

On white

9.14

#463C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#463C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463C8E

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463C8E	#FFFFFF	#000000	##FFFFFF
##463C8E	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#054A91

Deuteranopia (green-blind)

#00458C

Tritanopia (blue-blind)

#2C4F5F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #463c8e;
/* rgb */ color: rgb(70, 60, 142);
/* oklch */ color: oklch(41.3% 0.131 284.7);

Tailwind

colors: {
  custom: {
    50: '#7f72b0',
    500: '#463c8e',
    950: '#000000',
  },
}

SCSS

$custom: #463c8e;
$custom-light: #7f72b0;
$custom-dark: #000000;

JSON

{
  "hex": "#463c8e",
  "rgb": {
    "r": 70,
    "g": 60,
    "b": 142
  },
  "hsl": {
    "h": 247.317,
    "s": 40.594,
    "l": 39.608
  },
  "oklch": {
    "l": 0.41294,
    "c": 0.1308,
    "h": 284.7
  },
  "luminance": 0.06487
}

Semantic roles & 50–950 ramp

primary

#463C8E

secondary

#AAB274

accent

#D057C2

background

#F8F6FA

surface

#EFECF5

border

#CAC7CF

text

#0B0810

muted

#7C7B7F

Preview Lab

Preview with #463C8E

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

Preview Lab → · Contrast checker → · Palette generator →