#4440DA#4440DA

#4440DA is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.4% C 0.226 H 275.1°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4440DA
RGB	rgb(68, 64, 218)
HSL	hsl(242, 68%, 55%)
HSV	hsv(242, 71%, 85%)
CMYK	cmyk(68.8%, 70.6%, 0%, 14.5%)
CIE-LAB	lab(37.76, 49.24, -77.71)
CIE-LCH	lch(37.76, 92.00, 302.36°)
OKLab	oklab(48.43% 0.02 -0.2246)
OKLCH	oklch(48.43% 0.226 275.1)
XYZ	xyz(16.8680, 9.9561, 67.3489)
Luminance	0.0996 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4440DA #D6DA40

analogous

#4089DA #4440DA #9140DA

triadic

#4440DA #DA4440 #40DA44

tetradic

#4440DA #DA4089 #D6DA40 #40DA91

square

#4440DA #DA4089 #D6DA40 #40DA91

split-complementary

#4440DA #DA9140 #89DA40

monochromatic

#1D1A86 #2824B9 #4440DA #7673E4 #A8A7EE

Accessibility & contrast

On white

7.02

#4440DA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#4440DA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4440DA

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4440DA	#FFFFFF	#000000	##FFFFFF
##4440DA	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060DF

Deuteranopia (green-blind)

#0052D7

Tritanopia (blue-blind)

#006B89

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4440da;
/* rgb */ color: rgb(68, 64, 218);
/* oklch */ color: oklch(48.4% 0.226 275.1);

Tailwind

colors: {
  custom: {
    50: '#8c76e7',
    500: '#4440da',
    950: '#000000',
  },
}

SCSS

$custom: #4440da;
$custom-light: #8c76e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4440da",
  "rgb": {
    "r": 68,
    "g": 64,
    "b": 218
  },
  "hsl": {
    "h": 241.558,
    "s": 67.544,
    "l": 55.294
  },
  "oklch": {
    "l": 0.48433,
    "c": 0.2255,
    "h": 275.1
  },
  "luminance": 0.09958
}

Semantic roles & 50–950 ramp

primary

#4440DA

secondary

#D9DB9B

accent

#EA3DE6

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4440DA

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

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