#463E91#463E91

#463E91 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.9% C 0.132 H 283.5°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#463E91
RGB	rgb(70, 62, 145)
HSL	hsl(246, 40%, 41%)
HSV	hsv(246, 57%, 57%)
CMYK	cmyk(51.7%, 57.2%, 0%, 43.1%)
CIE-LAB	lab(31.33, 26.88, -44.98)
CIE-LCH	lch(31.33, 52.40, 300.87°)
OKLab	oklab(41.9% 0.0308 -0.1285)
OKLCH	oklch(41.9% 0.132 283.5)
XYZ	xyz(9.3577, 6.7912, 27.6003)
Luminance	0.0679 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463E91 #89913E

analogous

#3E5F91 #463E91 #6F3E91

triadic

#463E91 #91463E #3E9146

tetradic

#463E91 #913E5F #89913E #3E916F

square

#463E91 #913E5F #89913E #3E916F

split-complementary

#463E91 #916F3E #5F913E

monochromatic

#1D193B #312C66 #463E91 #5F56B7 #8780C9

Accessibility & contrast

On white

8.90

#463E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#463E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463E91

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463E91	#FFFFFF	#000000	##FFFFFF
##463E91	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#074C94

Deuteranopia (green-blind)

#00478F

Tritanopia (blue-blind)

#295161

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #463e91;
/* rgb */ color: rgb(70, 62, 145);
/* oklch */ color: oklch(41.9% 0.132 283.5);

Tailwind

colors: {
  custom: {
    50: '#8073b2',
    500: '#463e91',
    950: '#000000',
  },
}

SCSS

$custom: #463e91;
$custom-light: #8073b2;
$custom-dark: #000000;

JSON

{
  "hex": "#463e91",
  "rgb": {
    "r": 70,
    "g": 62,
    "b": 145
  },
  "hsl": {
    "h": 245.783,
    "s": 40.097,
    "l": 40.588
  },
  "oklch": {
    "l": 0.41895,
    "c": 0.13218,
    "h": 283.5
  },
  "luminance": 0.06792
}

Semantic roles & 50–950 ramp

primary

#463E91

secondary

#ADB378

accent

#D058C4

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #463E91

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

Preview Lab → · Contrast checker → · Palette generator →