#39449A#39449A

#39449A is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.8% C 0.140 H 273.5°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#39449A
RGB	rgb(57, 68, 154)
HSL	hsl(233, 46%, 41%)
HSV	hsv(233, 63%, 60%)
CMYK	cmyk(63%, 55.8%, 0%, 39.6%)
CIE-LAB	lab(32.56, 23.42, -48.52)
CIE-LCH	lch(32.56, 53.87, 295.77°)
OKLab	oklab(42.77% 0.0085 -0.1393)
OKLCH	oklch(42.77% 0.14 273.5)
XYZ	xyz(9.5853, 7.3364, 31.4765)
Luminance	0.0734 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39449A #9A8F39

analogous

#39759A #39449A #5F399A

triadic

#39449A #9A3944 #449A39

tetradic

#39449A #9A3975 #9A8F39 #399A5F

square

#39449A #9A3975 #9A8F39 #399A5F

split-complementary

#39449A #9A5F39 #759A39

monochromatic

#181D41 #28306D #39449A #515EBF #7E87CF

Accessibility & contrast

On white

8.51

#39449A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#39449A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39449A

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39449A	#FFFFFF	#000000	##FFFFFF
##39449A	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03519D

Deuteranopia (green-blind)

#004898

Tritanopia (blue-blind)

#005868

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #39449a;
/* rgb */ color: rgb(57, 68, 154);
/* oklch */ color: oklch(42.8% 0.140 273.5);

Tailwind

colors: {
  custom: {
    50: '#7a77b8',
    500: '#39449a',
    950: '#000000',
  },
}

SCSS

$custom: #39449a;
$custom-light: #7a77b8;
$custom-dark: #000000;

JSON

{
  "hex": "#39449a",
  "rgb": {
    "r": 57,
    "g": 68,
    "b": 154
  },
  "hsl": {
    "h": 233.196,
    "s": 45.972,
    "l": 41.373
  },
  "oklch": {
    "l": 0.42772,
    "c": 0.13954,
    "h": 273.5
  },
  "luminance": 0.07337
}

Semantic roles & 50–950 ramp

primary

#39449A

secondary

#B9B176

accent

#C752D6

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #39449A

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

Preview Lab → · Contrast checker → · Palette generator →