#4439AF#4439AF

#4439AF is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.4% C 0.180 H 280.0°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#4439AF
RGB	rgb(68, 57, 175)
HSL	hsl(246, 51%, 45%)
HSV	hsv(246, 67%, 69%)
CMYK	cmyk(61.1%, 67.4%, 0%, 31.4%)
CIE-LAB	lab(32.37, 39.40, -61.43)
CIE-LCH	lch(32.37, 72.98, 302.68°)
OKLab	oklab(43.36% 0.0312 -0.177)
OKLCH	oklch(43.36% 0.18 280)
XYZ	xyz(11.5824, 7.2495, 41.3381)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4439AF #A4AF39

analogous

#3969AF #4439AF #7F39AF

triadic

#4439AF #AF4439 #39AF44

tetradic

#4439AF #AF3969 #A4AF39 #39AF7F

square

#4439AF #AF3969 #A4AF39 #39AF7F

split-complementary

#4439AF #AF7F39 #69AF39

monochromatic

#201B53 #322A81 #4439AF #665BCA #918AD9

Accessibility & contrast

On white

8.57

#4439AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#4439AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4439AF

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4439AF	#FFFFFF	#000000	##FFFFFF
##4439AF	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B3

Deuteranopia (green-blind)

#0048AD

Tritanopia (blue-blind)

#00586F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4439af;
/* rgb */ color: rgb(68, 57, 175);
/* oklch */ color: oklch(43.4% 0.180 280.0);

Tailwind

colors: {
  custom: {
    50: '#8470c8',
    500: '#4439af',
    950: '#000000',
  },
}

SCSS

$custom: #4439af;
$custom-light: #8470c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4439af",
  "rgb": {
    "r": 68,
    "g": 57,
    "b": 175
  },
  "hsl": {
    "h": 245.593,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43364,
    "c": 0.17969,
    "h": 280
  },
  "luminance": 0.0725
}

Semantic roles & 50–950 ramp

primary

#4439AF

secondary

#BDC381

accent

#DA4DCD

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4439AF

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

Preview Lab → · Contrast checker → · Palette generator →