#4440CA#4440CA

#4440CA is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 46.9% C 0.206 H 276.2°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4440CA
RGB	rgb(68, 64, 202)
HSL	hsl(242, 57%, 52%)
HSV	hsv(242, 68%, 79%)
CMYK	cmyk(66.3%, 68.3%, 0%, 20.8%)
CIE-LAB	lab(36.29, 44.07, -70.90)
CIE-LCH	lch(36.29, 83.47, 301.86°)
OKLab	oklab(46.93% 0.0223 -0.2047)
OKLCH	oklch(46.93% 0.206 276.2)
XYZ	xyz(14.8745, 9.1587, 56.8496)
Luminance	0.0916 (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

#4440CA #C6CA40

analogous

#4081CA #4440CA #8940CA

triadic

#4440CA #CA4440 #40CA44

tetradic

#4440CA #CA4081 #C6CA40 #40CA89

square

#4440CA #CA4081 #C6CA40 #40CA89

split-complementary

#4440CA #CA8940 #81CA40

monochromatic

#221F70 #302CA0 #4440CA #7370D7 #A2A0E5

Accessibility & contrast

On white

7.42

#4440CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4440CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4440CA

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4440CA	#FFFFFF	#000000	##FFFFFF
##4440CA	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCE

Deuteranopia (green-blind)

#004FC7

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4440ca;
/* rgb */ color: rgb(68, 64, 202);
/* oklch */ color: oklch(46.9% 0.206 276.2);

Tailwind

colors: {
  custom: {
    50: '#8976db',
    500: '#4440ca',
    950: '#000000',
  },
}

SCSS

$custom: #4440ca;
$custom-light: #8976db;
$custom-dark: #000000;

JSON

{
  "hex": "#4440ca",
  "rgb": {
    "r": 68,
    "g": 64,
    "b": 202
  },
  "hsl": {
    "h": 241.739,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.46927,
    "c": 0.2059,
    "h": 276.2
  },
  "luminance": 0.0916
}

Semantic roles & 50–950 ramp

primary

#4440CA

secondary

#CFD195

accent

#E048DB

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4440CA

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

Preview Lab → · Contrast checker → · Palette generator →