#4445DF#4445DF

#4445DF is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.6% C 0.226 H 274.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#4445DF
RGB	rgb(68, 69, 223)
HSL	hsl(240, 71%, 57%)
HSV	hsv(240, 70%, 87%)
CMYK	cmyk(69.5%, 69.1%, 0%, 12.5%)
CIE-LAB	lab(39.26, 48.02, -78.11)
CIE-LCH	lch(39.26, 91.69, 301.58°)
OKLab	oklab(49.65% 0.0163 -0.2258)
OKLCH	oklch(49.65% 0.226 274.1)
XYZ	xyz(17.8269, 10.8112, 70.9450)
Luminance	0.1081 (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

#4445DF #DFDE44

analogous

#4493DF #4445DF #9144DF

triadic

#4445DF #DF4445 #45DF44

tetradic

#4445DF #DF4493 #DFDE44 #44DF91

square

#4445DF #DF4493 #DFDE44 #44DF91

split-complementary

#4445DF #DF9144 #93DF44

monochromatic

#191990 #2223C4 #4445DF #7879E8 #ADADF1

Accessibility & contrast

On white

6.64

#4445DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4445DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4445DF

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4445DF	#FFFFFF	#000000	##FFFFFF
##4445DF	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E4

Deuteranopia (green-blind)

#0055DC

Tritanopia (blue-blind)

#006F8D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4445df;
/* rgb */ color: rgb(68, 69, 223);
/* oklch */ color: oklch(49.6% 0.226 274.1);

Tailwind

colors: {
  custom: {
    50: '#8c7aea',
    500: '#4445df',
    950: '#000000',
  },
}

SCSS

$custom: #4445df;
$custom-light: #8c7aea;
$custom-dark: #000000;

JSON

{
  "hex": "#4445df",
  "rgb": {
    "r": 68,
    "g": 69,
    "b": 223
  },
  "hsl": {
    "h": 239.613,
    "s": 70.776,
    "l": 57.059
  },
  "oklch": {
    "l": 0.49648,
    "c": 0.22638,
    "h": 274.1
  },
  "luminance": 0.10813
}

Semantic roles & 50–950 ramp

primary

#4445DF

secondary

#DFDFA0

accent

#EC3AEE

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4445DF

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

Preview Lab → · Contrast checker → · Palette generator →