#4647DE#4647DE

#4647DE is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 50.0% C 0.223 H 274.5°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#4647DE
RGB	rgb(70, 71, 222)
HSL	hsl(240, 70%, 57%)
HSV	hsv(240, 68%, 87%)
CMYK	cmyk(68.5%, 68%, 0%, 12.9%)
CIE-LAB	lab(39.72, 46.76, -76.79)
CIE-LCH	lch(39.72, 89.90, 301.34°)
OKLab	oklab(49.98% 0.0175 -0.2219)
OKLCH	oklch(49.98% 0.223 274.5)
XYZ	xyz(17.9595, 11.0808, 70.2854)
Luminance	0.1108 (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

#4647DE #DEDD46

analogous

#4693DE #4647DE #9146DE

triadic

#4647DE #DE4647 #47DE46

tetradic

#4647DE #DE4693 #DEDD46 #46DE91

square

#4647DE #DE4693 #DEDD46 #46DE91

split-complementary

#4647DE #DE9146 #93DE46

monochromatic

#1A1A90 #2324C4 #4647DE #7A7BE7 #AEAEF1

Accessibility & contrast

On white

6.53

#4647DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4647DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4647DE

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4647DE	#FFFFFF	#000000	##FFFFFF
##4647DE	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E3

Deuteranopia (green-blind)

#0056DB

Tritanopia (blue-blind)

#00708D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4647de;
/* rgb */ color: rgb(70, 71, 222);
/* oklch */ color: oklch(50.0% 0.223 274.5);

Tailwind

colors: {
  custom: {
    50: '#8d7bea',
    500: '#4647de',
    950: '#000000',
  },
}

SCSS

$custom: #4647de;
$custom-light: #8d7bea;
$custom-dark: #000000;

JSON

{
  "hex": "#4647de",
  "rgb": {
    "r": 70,
    "g": 71,
    "b": 222
  },
  "hsl": {
    "h": 239.605,
    "s": 69.725,
    "l": 57.255
  },
  "oklch": {
    "l": 0.49981,
    "c": 0.22256,
    "h": 274.5
  },
  "luminance": 0.11082
}

Semantic roles & 50–950 ramp

primary

#4647DE

secondary

#DFDEA1

accent

#EB3BED

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4647DE

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

Preview Lab → · Contrast checker → · Palette generator →