#4646CF#4646CF

#4646CF is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.5% C 0.205 H 275.6°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#4646CF
RGB	rgb(70, 70, 207)
HSL	hsl(240, 59%, 54%)
HSV	hsv(240, 66%, 81%)
CMYK	cmyk(66.2%, 66.2%, 0%, 18.8%)
CIE-LAB	lab(38.17, 42.42, -70.70)
CIE-LCH	lch(38.17, 82.45, 300.97°)
OKLab	oklab(48.46% 0.0199 -0.204)
OKLCH	oklch(48.46% 0.205 275.6)
XYZ	xyz(15.9747, 10.1860, 60.1436)
Luminance	0.1019 (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

#4646CF #CFCF46

analogous

#468BCF #4646CF #8B46CF

triadic

#4646CF #CF4646 #46CF46

tetradic

#4646CF #CF468B #CFCF46 #46CF8B

square

#4646CF #CF468B #CFCF46 #46CF8B

split-complementary

#4646CF #CF8B46 #8BCF46

monochromatic

#20207B #2C2CAB #4646CF #7777DC #A7A7E8

Accessibility & contrast

On white

6.91

#4646CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4646CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4646CF

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4646CF	#FFFFFF	#000000	##FFFFFF
##4646CF	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D3

Deuteranopia (green-blind)

#0054CC

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4646cf;
/* rgb */ color: rgb(70, 70, 207);
/* oklch */ color: oklch(48.5% 0.205 275.6);

Tailwind

colors: {
  custom: {
    50: '#8a7adf',
    500: '#4646cf',
    950: '#000000',
  },
}

SCSS

$custom: #4646cf;
$custom-light: #8a7adf;
$custom-dark: #000000;

JSON

{
  "hex": "#4646cf",
  "rgb": {
    "r": 70,
    "g": 70,
    "b": 207
  },
  "hsl": {
    "h": 240,
    "s": 58.798,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48461,
    "c": 0.20502,
    "h": 275.6
  },
  "luminance": 0.10187
}

Semantic roles & 50–950 ramp

primary

#4646CF

secondary

#D5D59B

accent

#E246E2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4646CF

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

Preview Lab → · Contrast checker → · Palette generator →