#4646CB#4646CB

#4646CB is a mid, vivid blue. Relative luminance 0.100; OKLCH L 48.1% C 0.200 H 275.8°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#4646CB
RGB	rgb(70, 70, 203)
HSL	hsl(240, 56%, 54%)
HSV	hsv(240, 66%, 80%)
CMYK	cmyk(65.5%, 65.5%, 0%, 20.4%)
CIE-LAB	lab(37.83, 41.10, -68.94)
CIE-LCH	lch(37.83, 80.26, 300.80°)
OKLab	oklab(48.1% 0.0203 -0.1989)
OKLCH	oklch(48.1% 0.2 275.8)
XYZ	xyz(15.4919, 9.9929, 57.6007)
Luminance	0.0999 (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

#4646CB #CBCB46

analogous

#4688CB #4646CB #8846CB

triadic

#4646CB #CB4646 #46CB46

tetradic

#4646CB #CB4688 #CBCB46 #46CB88

square

#4646CB #CB4688 #CBCB46 #46CB88

split-complementary

#4646CB #CB8846 #88CB46

monochromatic

#212176 #2E2EA5 #4646CB #7676D8 #A6A6E6

Accessibility & contrast

On white

7.00

#4646CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#4646CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4646CB

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4646CB	#FFFFFF	#000000	##FFFFFF
##4646CB	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCF

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#006982

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4646cb;
/* rgb */ color: rgb(70, 70, 203);
/* oklch */ color: oklch(48.1% 0.200 275.8);

Tailwind

colors: {
  custom: {
    50: '#897adc',
    500: '#4646cb',
    950: '#000000',
  },
}

SCSS

$custom: #4646cb;
$custom-light: #897adc;
$custom-dark: #000000;

JSON

{
  "hex": "#4646cb",
  "rgb": {
    "r": 70,
    "g": 70,
    "b": 203
  },
  "hsl": {
    "h": 240,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48104,
    "c": 0.19995,
    "h": 275.8
  },
  "luminance": 0.09994
}

Semantic roles & 50–950 ramp

primary

#4646CB

secondary

#D3D39A

accent

#DF48DF

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4646CB

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

Preview Lab → · Contrast checker → · Palette generator →