#4544DF#4544DF

#4544DF is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.6% C 0.227 H 274.6°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#4544DF
RGB	rgb(69, 68, 223)
HSL	hsl(240, 71%, 57%)
HSV	hsv(240, 70%, 87%)
CMYK	cmyk(69.1%, 69.5%, 0%, 12.5%)
CIE-LAB	lab(39.11, 48.70, -78.35)
CIE-LCH	lch(39.11, 92.25, 301.86°)
OKLab	oklab(49.56% 0.0181 -0.2265)
OKLCH	oklch(49.56% 0.227 274.6)
XYZ	xyz(17.8362, 10.7255, 70.9280)
Luminance	0.1073 (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

#4544DF #DEDF44

analogous

#4491DF #4544DF #9344DF

triadic

#4544DF #DF4544 #44DF45

tetradic

#4544DF #DF4491 #DEDF44 #44DF93

square

#4544DF #DF4491 #DEDF44 #44DF93

split-complementary

#4544DF #DF9344 #91DF44

monochromatic

#191990 #2322C4 #4544DF #7978E8 #ADADF1

Accessibility & contrast

On white

6.68

#4544DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4544DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4544DF

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4544DF	#FFFFFF	#000000	##FFFFFF
##4544DF	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E4

Deuteranopia (green-blind)

#0055DC

Tritanopia (blue-blind)

#006F8D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4544df;
/* rgb */ color: rgb(69, 68, 223);
/* oklch */ color: oklch(49.6% 0.227 274.6);

Tailwind

colors: {
  custom: {
    50: '#8d79ea',
    500: '#4544df',
    950: '#000000',
  },
}

SCSS

$custom: #4544df;
$custom-light: #8d79ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4544df",
  "rgb": {
    "r": 69,
    "g": 68,
    "b": 223
  },
  "hsl": {
    "h": 240.387,
    "s": 70.776,
    "l": 57.059
  },
  "oklch": {
    "l": 0.49559,
    "c": 0.22718,
    "h": 274.6
  },
  "luminance": 0.10727
}

Semantic roles & 50–950 ramp

primary

#4544DF

secondary

#DFDFA0

accent

#EE3AEC

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4544DF

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

Preview Lab → · Contrast checker → · Palette generator →