#4443DC#4443DC

#4443DC is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.1% C 0.225 H 274.6°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#4443DC
RGB	rgb(68, 67, 220)
HSL	hsl(240, 69%, 56%)
HSV	hsv(240, 70%, 86%)
CMYK	cmyk(69.1%, 69.5%, 0%, 13.7%)
CIE-LAB	lab(38.57, 48.19, -77.54)
CIE-LCH	lch(38.57, 91.29, 301.86°)
OKLab	oklab(49.07% 0.0179 -0.2241)
OKLCH	oklch(49.07% 0.225 274.6)
XYZ	xyz(17.3050, 10.4089, 68.7934)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.64

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4443DC #DBDC43

analogous

#438FDC #4443DC #9143DC

triadic

#4443DC #DC4443 #43DC44

tetradic

#4443DC #DC438F #DBDC43 #43DC91

square

#4443DC #DC438F #DBDC43 #43DC91

split-complementary

#4443DC #DC9143 #8FDC43

monochromatic

#1B1A8B #2423BE #4443DC #7777E6 #ABAAEF

Accessibility & contrast

On white

6.81

#4443DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#4443DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4443DC

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4443DC	#FFFFFF	#000000	##FFFFFF
##4443DC	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E1

Deuteranopia (green-blind)

#0054D9

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4443dc;
/* rgb */ color: rgb(68, 67, 220);
/* oklch */ color: oklch(49.1% 0.225 274.6);

Tailwind

colors: {
  custom: {
    50: '#8c78e8',
    500: '#4443dc',
    950: '#000000',
  },
}

SCSS

$custom: #4443dc;
$custom-light: #8c78e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4443dc",
  "rgb": {
    "r": 68,
    "g": 67,
    "b": 220
  },
  "hsl": {
    "h": 240.392,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.49065,
    "c": 0.22482,
    "h": 274.6
  },
  "luminance": 0.10411
}

Semantic roles & 50–950 ramp

primary

#4443DC

secondary

#DCDD9E

accent

#EB3CEA

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4443DC

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

Preview Lab → · Contrast checker → · Palette generator →