#4648D6#4648D6

#4648D6 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.4% C 0.212 H 274.8°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#4648D6
RGB	rgb(70, 72, 214)
HSL	hsl(239, 64%, 56%)
HSV	hsv(239, 67%, 84%)
CMYK	cmyk(67.3%, 66.4%, 0%, 16.1%)
CIE-LAB	lab(39.23, 43.55, -73.01)
CIE-LCH	lch(39.23, 85.01, 300.81°)
OKLab	oklab(49.41% 0.0178 -0.2108)
OKLCH	oklch(49.41% 0.212 274.8)
XYZ	xyz(16.9767, 10.7903, 64.7934)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4648D6 #D6D446

analogous

#4690D6 #4648D6 #8C46D6

triadic

#4648D6 #D64648 #48D646

tetradic

#4648D6 #D64690 #D6D446 #46D68C

square

#4648D6 #D64690 #D6D446 #46D68C

split-complementary

#4648D6 #D68C46 #90D646

monochromatic

#1D1F84 #282AB6 #4648D6 #787AE1 #AAABEC

Accessibility & contrast

On white

6.65

#4648D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4648D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4648D6

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4648D6	#FFFFFF	#000000	##FFFFFF
##4648D6	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DA

Deuteranopia (green-blind)

#0056D3

Tritanopia (blue-blind)

#006E89

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4648d6;
/* rgb */ color: rgb(70, 72, 214);
/* oklch */ color: oklch(49.4% 0.212 274.8);

Tailwind

colors: {
  custom: {
    50: '#8b7ce4',
    500: '#4648d6',
    950: '#000000',
  },
}

SCSS

$custom: #4648d6;
$custom-light: #8b7ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#4648d6",
  "rgb": {
    "r": 70,
    "g": 72,
    "b": 214
  },
  "hsl": {
    "h": 239.167,
    "s": 63.717,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49409,
    "c": 0.21156,
    "h": 274.8
  },
  "luminance": 0.10792
}

Semantic roles & 50–950 ramp

primary

#4648D6

secondary

#DAD99E

accent

#E441E7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #4648D6

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

Preview Lab → · Contrast checker → · Palette generator →