#464CB1#464CB1

#464CB1 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.0% C 0.158 H 275.9°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#464CB1
RGB	rgb(70, 76, 177)
HSL	hsl(237, 43%, 48%)
HSV	hsv(237, 60%, 69%)
CMYK	cmyk(60.5%, 57.1%, 0%, 30.6%)
CIE-LAB	lab(37.20, 28.61, -54.74)
CIE-LCH	lch(37.20, 61.77, 297.59°)
OKLab	oklab(46.99% 0.0163 -0.1572)
OKLCH	oklch(46.99% 0.158 275.9)
XYZ	xyz(13.0435, 9.6443, 42.7606)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#464CB1 #B1AB46

analogous

#4681B1 #464CB1 #7546B1

triadic

#464CB1 #B1464C #4CB146

tetradic

#464CB1 #B14681 #B1AB46 #46B175

square

#464CB1 #B14681 #B1AB46 #46B175

split-complementary

#464CB1 #B17546 #81B146

monochromatic

#232659 #353985 #464CB1 #6E73C6 #9A9ED7

Accessibility & contrast

On white

7.17

#464CB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#464CB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #464CB1

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##464CB1	#FFFFFF	#000000	##FFFFFF
##464CB1	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB4

Deuteranopia (green-blind)

#0053AF

Tritanopia (blue-blind)

#006477

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #464cb1;
/* rgb */ color: rgb(70, 76, 177);
/* oklch */ color: oklch(47.0% 0.158 275.9);

Tailwind

colors: {
  custom: {
    50: '#847ec9',
    500: '#464cb1',
    950: '#000000',
  },
}

SCSS

$custom: #464cb1;
$custom-light: #847ec9;
$custom-dark: #000000;

JSON

{
  "hex": "#464cb1",
  "rgb": {
    "r": 70,
    "g": 76,
    "b": 177
  },
  "hsl": {
    "h": 236.636,
    "s": 43.32,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46994,
    "c": 0.15801,
    "h": 275.9
  },
  "luminance": 0.09645
}

Semantic roles & 50–950 ramp

primary

#464CB1

secondary

#C3C08F

accent

#CC55D3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #464CB1

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

Preview Lab → · Contrast checker → · Palette generator →