#36449A#36449A

#36449A is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.6% C 0.140 H 272.1°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#36449A
RGB	rgb(54, 68, 154)
HSL	hsl(232, 48%, 41%)
HSV	hsv(232, 65%, 60%)
CMYK	cmyk(64.9%, 55.8%, 0%, 39.6%)
CIE-LAB	lab(32.37, 22.89, -48.83)
CIE-LCH	lch(32.37, 53.93, 295.11°)
OKLab	oklab(42.58% 0.0051 -0.1403)
OKLCH	oklch(42.58% 0.14 272.1)
XYZ	xyz(9.4192, 7.2508, 31.4687)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36449A #9A8C36

analogous

#36769A #36449A #5A369A

triadic

#36449A #9A3644 #449A36

tetradic

#36449A #9A3676 #9A8C36 #369A5A

square

#36449A #9A3676 #9A8C36 #369A5A

split-complementary

#36449A #9A5A36 #769A36

monochromatic

#161C3F #26306D #36449A #4D5DC0 #7A86D0

Accessibility & contrast

On white

8.57

#36449A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#36449A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36449A

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36449A	#FFFFFF	#000000	##FFFFFF
##36449A	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)

#01519D

Deuteranopia (green-blind)

#004898

Tritanopia (blue-blind)

#005868

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #36449a;
/* rgb */ color: rgb(54, 68, 154);
/* oklch */ color: oklch(42.6% 0.140 272.1);

Tailwind

colors: {
  custom: {
    50: '#7877b8',
    500: '#36449a',
    950: '#000000',
  },
}

SCSS

$custom: #36449a;
$custom-light: #7877b8;
$custom-dark: #000000;

JSON

{
  "hex": "#36449a",
  "rgb": {
    "r": 54,
    "g": 68,
    "b": 154
  },
  "hsl": {
    "h": 231.6,
    "s": 48.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4258,
    "c": 0.14037,
    "h": 272.1
  },
  "luminance": 0.07252
}

Semantic roles & 50–950 ramp

primary

#36449A

secondary

#B9AF73

accent

#C550D8

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #36449A

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

Preview Lab → · Contrast checker → · Palette generator →