#4644C8#4644C8

#4644C8 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.5% C 0.198 H 276.4°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#4644C8
RGB	rgb(70, 68, 200)
HSL	hsl(241, 55%, 53%)
HSV	hsv(241, 66%, 78%)
CMYK	cmyk(65%, 66%, 0%, 21.6%)
CIE-LAB	lab(37.12, 41.31, -68.36)
CIE-LCH	lch(37.12, 79.87, 301.14°)
OKLab	oklab(47.51% 0.0221 -0.1972)
OKLCH	oklch(47.51% 0.198 276.4)
XYZ	xyz(15.0148, 9.6052, 55.6951)
Luminance	0.0961 (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

#4644C8 #C6C844

analogous

#4484C8 #4644C8 #8844C8

triadic

#4644C8 #C84644 #44C846

tetradic

#4644C8 #C84484 #C6C844 #44C888

square

#4644C8 #C84484 #C6C844 #44C888

split-complementary

#4644C8 #C88844 #84C844

monochromatic

#222171 #312FA0 #4644C8 #7573D6 #A4A3E4

Accessibility & contrast

On white

7.19

#4644C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#4644C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4644C8

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4644C8	#FFFFFF	#000000	##FFFFFF
##4644C8	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCC

Deuteranopia (green-blind)

#0052C5

Tritanopia (blue-blind)

#006780

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4644c8;
/* rgb */ color: rgb(70, 68, 200);
/* oklch */ color: oklch(47.5% 0.198 276.4);

Tailwind

colors: {
  custom: {
    50: '#8978da',
    500: '#4644c8',
    950: '#000000',
  },
}

SCSS

$custom: #4644c8;
$custom-light: #8978da;
$custom-dark: #000000;

JSON

{
  "hex": "#4644c8",
  "rgb": {
    "r": 70,
    "g": 68,
    "b": 200
  },
  "hsl": {
    "h": 240.909,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47513,
    "c": 0.19844,
    "h": 276.4
  },
  "luminance": 0.09606
}

Semantic roles & 50–950 ramp

primary

#4644C8

secondary

#D0D197

accent

#DE4ADC

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4644C8

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

Preview Lab → · Contrast checker → · Palette generator →