#463C93#463C93

#463C93 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.7% C 0.138 H 283.9°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#463C93
RGB	rgb(70, 60, 147)
HSL	hsl(247, 42%, 41%)
HSV	hsv(247, 59%, 58%)
CMYK	cmyk(52.4%, 59.2%, 0%, 42.4%)
CIE-LAB	lab(30.97, 28.81, -46.77)
CIE-LCH	lch(30.97, 54.93, 301.63°)
OKLab	oklab(41.68% 0.0331 -0.1338)
OKLCH	oklch(41.68% 0.138 283.9)
XYZ	xyz(9.4065, 6.6399, 28.3841)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463C93 #89933C

analogous

#3C5D93 #463C93 #713C93

triadic

#463C93 #93463C #3C9346

tetradic

#463C93 #933C5D #89933C #3C9371

square

#463C93 #933C5D #89933C #3C9371

split-complementary

#463C93 #93713C #5D933C

monochromatic

#1D193C #312A68 #463C93 #5F53B9 #877FCB

Accessibility & contrast

On white

9.02

#463C93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#463C93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463C93

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463C93	#FFFFFF	#000000	##FFFFFF
##463C93	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C96

Deuteranopia (green-blind)

#004691

Tritanopia (blue-blind)

#285061

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #463c93;
/* rgb */ color: rgb(70, 60, 147);
/* oklch */ color: oklch(41.7% 0.138 283.9);

Tailwind

colors: {
  custom: {
    50: '#8072b3',
    500: '#463c93',
    950: '#000000',
  },
}

SCSS

$custom: #463c93;
$custom-light: #8072b3;
$custom-dark: #000000;

JSON

{
  "hex": "#463c93",
  "rgb": {
    "r": 70,
    "g": 60,
    "b": 147
  },
  "hsl": {
    "h": 246.897,
    "s": 42.029,
    "l": 40.588
  },
  "oklch": {
    "l": 0.4168,
    "c": 0.13788,
    "h": 283.9
  },
  "luminance": 0.0664
}

Semantic roles & 50–950 ramp

primary

#463C93

secondary

#ADB476

accent

#D256C4

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #463C93

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

Preview Lab → · Contrast checker → · Palette generator →