#4646DA#4646DA

#4646DA is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.5% C 0.219 H 274.9°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4646DA
RGB	rgb(70, 70, 218)
HSL	hsl(240, 67%, 56%)
HSV	hsv(240, 68%, 85%)
CMYK	cmyk(67.9%, 67.9%, 0%, 14.5%)
CIE-LAB	lab(39.14, 46.04, -75.44)
CIE-LCH	lch(39.14, 88.37, 301.39°)
OKLab	oklab(49.46% 0.0187 -0.2179)
OKLCH	oklch(49.46% 0.219 274.9)
XYZ	xyz(17.3667, 10.7428, 67.4744)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.79

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4646DA #DADA46

analogous

#4690DA #4646DA #9046DA

triadic

#4646DA #DA4646 #46DA46

tetradic

#4646DA #DA4690 #DADA46 #46DA90

square

#4646DA #DA4690 #DADA46 #46DA90

split-complementary

#4646DA #DA9046 #90DA46

monochromatic

#1C1C8A #2626BD #4646DA #7979E4 #ACACEE

Accessibility & contrast

On white

6.67

#4646DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4646DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4646DA

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4646DA	#FFFFFF	#000000	##FFFFFF
##4646DA	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DF

Deuteranopia (green-blind)

#0055D7

Tritanopia (blue-blind)

#006E8A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4646da;
/* rgb */ color: rgb(70, 70, 218);
/* oklch */ color: oklch(49.5% 0.219 274.9);

Tailwind

colors: {
  custom: {
    50: '#8c7ae7',
    500: '#4646da',
    950: '#000000',
  },
}

SCSS

$custom: #4646da;
$custom-light: #8c7ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#4646da",
  "rgb": {
    "r": 70,
    "g": 70,
    "b": 218
  },
  "hsl": {
    "h": 240,
    "s": 66.667,
    "l": 56.471
  },
  "oklch": {
    "l": 0.49459,
    "c": 0.21873,
    "h": 274.9
  },
  "luminance": 0.10744
}

Semantic roles & 50–950 ramp

primary

#4646DA

secondary

#DCDCA0

accent

#EA3EEA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4646DA

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

Preview Lab → · Contrast checker → · Palette generator →