#36347E#36347E

#36347E is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.2% C 0.122 H 279.9°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#36347E
RGB	rgb(54, 52, 126)
HSL	hsl(242, 42%, 35%)
HSV	hsv(242, 59%, 49%)
CMYK	cmyk(57.1%, 58.7%, 0%, 50.6%)
CIE-LAB	lab(26.00, 23.59, -41.86)
CIE-LCH	lch(26.00, 48.04, 299.40°)
OKLab	oklab(37.16% 0.0209 -0.1199)
OKLCH	oklch(37.16% 0.122 279.9)
XYZ	xyz(6.5140, 4.7462, 20.3075)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36347E #7C7E34

analogous

#34577E #36347E #5B347E

triadic

#36347E #7E3634 #347E36

tetradic

#36347E #7E3457 #7C7E34 #347E5B

square

#36347E #7E3457 #7C7E34 #347E5B

split-complementary

#36347E #7E5B34 #577E34

monochromatic

#111027 #232253 #36347E #4946A9 #6D6BC2

Accessibility & contrast

On white

10.77

#36347E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#36347E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36347E

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36347E	#FFFFFF	#000000	##FFFFFF
##36347E	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004081

Deuteranopia (green-blind)

#003B7C

Tritanopia (blue-blind)

#134553

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #36347e;
/* rgb */ color: rgb(54, 52, 126);
/* oklch */ color: oklch(37.2% 0.122 279.9);

Tailwind

colors: {
  custom: {
    50: '#746ba4',
    500: '#36347e',
    950: '#000000',
  },
}

SCSS

$custom: #36347e;
$custom-light: #746ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#36347e",
  "rgb": {
    "r": 54,
    "g": 52,
    "b": 126
  },
  "hsl": {
    "h": 241.622,
    "s": 41.573,
    "l": 34.902
  },
  "oklch": {
    "l": 0.37159,
    "c": 0.12173,
    "h": 279.9
  },
  "luminance": 0.04747
}

Semantic roles & 50–950 ramp

primary

#36347E

secondary

#A8AA64

accent

#D156CE

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #36347E

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

Preview Lab → · Contrast checker → · Palette generator →