#4648BE#4648BE

#4648BE is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.3% C 0.181 H 276.3°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#4648BE
RGB	rgb(70, 72, 190)
HSL	hsl(239, 48%, 51%)
HSV	hsv(239, 63%, 75%)
CMYK	cmyk(63.2%, 62.1%, 0%, 25.5%)
CIE-LAB	lab(37.21, 35.53, -62.37)
CIE-LCH	lch(37.21, 71.78, 299.67°)
OKLab	oklab(47.32% 0.0197 -0.1796)
OKLCH	oklch(47.32% 0.181 276.3)
XYZ	xyz(14.1344, 9.6534, 49.8237)
Luminance	0.0965 (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

#4648BE #BEBC46

analogous

#4684BE #4648BE #8046BE

triadic

#4648BE #BE4648 #48BE46

tetradic

#4648BE #BE4684 #BEBC46 #46BE80

square

#4648BE #BE4684 #BEBC46 #46BE80

split-complementary

#4648BE #BE8046 #84BE46

monochromatic

#242566 #343593 #4648BE #7375CE #A1A2DE

Accessibility & contrast

On white

7.16

#4648BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#4648BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4648BE

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4648BE	#FFFFFF	#000000	##FFFFFF
##4648BE	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC2

Deuteranopia (green-blind)

#0052BC

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4648be;
/* rgb */ color: rgb(70, 72, 190);
/* oklch */ color: oklch(47.3% 0.181 276.3);

Tailwind

colors: {
  custom: {
    50: '#877bd3',
    500: '#4648be',
    950: '#000000',
  },
}

SCSS

$custom: #4648be;
$custom-light: #877bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4648be",
  "rgb": {
    "r": 70,
    "g": 72,
    "b": 190
  },
  "hsl": {
    "h": 239,
    "s": 48,
    "l": 50.98
  },
  "oklch": {
    "l": 0.4732,
    "c": 0.18071,
    "h": 276.3
  },
  "luminance": 0.09655
}

Semantic roles & 50–950 ramp

primary

#4648BE

secondary

#CACA95

accent

#D550D8

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4648BE

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

Preview Lab → · Contrast checker → · Palette generator →