#363397#363397

#363397 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.1% C 0.158 H 277.5°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#363397
RGB	rgb(54, 51, 151)
HSL	hsl(242, 50%, 40%)
HSV	hsv(242, 66%, 59%)
CMYK	cmyk(64.2%, 66.2%, 0%, 40.8%)
CIE-LAB	lab(27.81, 32.91, -54.43)
CIE-LCH	lch(27.81, 63.61, 301.16°)
OKLab	oklab(39.13% 0.0207 -0.1569)
OKLCH	oklch(39.13% 0.158 277.5)
XYZ	xyz(8.2893, 5.3856, 29.8749)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#363397 #949733

analogous

#336297 #363397 #683397

triadic

#363397 #973633 #339736

tetradic

#363397 #973362 #949733 #339768

square

#363397 #973362 #949733 #339768

split-complementary

#363397 #976833 #629733

monochromatic

#15143C #262469 #363397 #4A47C1 #7774D0

Accessibility & contrast

On white

10.11

#363397 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#363397 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #363397

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##363397	#FFFFFF	#000000	##FFFFFF
##363397	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469A

Deuteranopia (green-blind)

#003D95

Tritanopia (blue-blind)

#004D60

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #363397;
/* rgb */ color: rgb(54, 51, 151);
/* oklch */ color: oklch(39.1% 0.158 277.5);

Tailwind

colors: {
  custom: {
    50: '#796bb6',
    500: '#363397',
    950: '#000000',
  },
}

SCSS

$custom: #363397;
$custom-light: #796bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#363397",
  "rgb": {
    "r": 54,
    "g": 51,
    "b": 151
  },
  "hsl": {
    "h": 241.8,
    "s": 49.505,
    "l": 39.608
  },
  "oklch": {
    "l": 0.3913,
    "c": 0.15824,
    "h": 277.5
  },
  "luminance": 0.05386
}

Semantic roles & 50–950 ramp

primary

#363397

secondary

#B6B86D

accent

#D94FD5

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #363397

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

Preview Lab → · Contrast checker → · Palette generator →