#464DCB#464DCB

#464DCB is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.3% C 0.192 H 274.5°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#464DCB
RGB	rgb(70, 77, 203)
HSL	hsl(237, 56%, 54%)
HSV	hsv(237, 66%, 80%)
CMYK	cmyk(65.5%, 62.1%, 0%, 20.4%)
CIE-LAB	lab(39.45, 36.83, -66.30)
CIE-LCH	lch(39.45, 75.84, 299.05°)
OKLab	oklab(49.29% 0.0149 -0.1911)
OKLCH	oklch(49.29% 0.192 274.5)
XYZ	xyz(15.9556, 10.9202, 57.7553)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#464DCB #CBC446

analogous

#468FCB #464DCB #8146CB

triadic

#464DCB #CB464D #4DCB46

tetradic

#464DCB #CB468F #CBC446 #46CB81

square

#464DCB #CB468F #CBC446 #46CB81

split-complementary

#464DCB #CB8146 #8FCB46

monochromatic

#212576 #2E35A5 #464DCB #767BD8 #A6A9E6

Accessibility & contrast

On white

6.59

#464DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#464DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #464DCB

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##464DCB	#FFFFFF	#000000	##FFFFFF
##464DCB	1.00	6.59	3.18	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CF

Deuteranopia (green-blind)

#0057C9

Tritanopia (blue-blind)

#006D85

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #464dcb;
/* rgb */ color: rgb(70, 77, 203);
/* oklch */ color: oklch(49.3% 0.192 274.5);

Tailwind

colors: {
  custom: {
    50: '#897fdc',
    500: '#464dcb',
    950: '#000000',
  },
}

SCSS

$custom: #464dcb;
$custom-light: #897fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#464dcb",
  "rgb": {
    "r": 70,
    "g": 77,
    "b": 203
  },
  "hsl": {
    "h": 236.842,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49286,
    "c": 0.19171,
    "h": 274.5
  },
  "luminance": 0.10922
}

Semantic roles & 50–950 ramp

primary

#464DCB

secondary

#D3D09A

accent

#D748DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #464DCB

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

Preview Lab → · Contrast checker → · Palette generator →