#36366F#36366F

#36366F is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.4% C 0.096 H 280.5°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#36366F
RGB	rgb(54, 54, 111)
HSL	hsl(240, 35%, 32%)
HSV	hsv(240, 51%, 44%)
CMYK	cmyk(51.4%, 51.4%, 0%, 56.5%)
CIE-LAB	lab(25.47, 17.05, -33.19)
CIE-LCH	lch(25.47, 37.31, 297.19°)
OKLab	oklab(36.42% 0.0175 -0.0944)
OKLCH	oklch(36.42% 0.096 280.5)
XYZ	xyz(5.7089, 4.5700, 15.6171)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36366F #6F6F36

analogous

#36536F #36366F #53366F

triadic

#36366F #6F3636 #366F36

tetradic

#36366F #6F3653 #6F6F36 #366F53

square

#36366F #6F3653 #6F6F36 #366F53

split-complementary

#36366F #6F5336 #536F36

monochromatic

#0E0E1D #222246 #36366F #4A4A98 #6969B6

Accessibility & contrast

On white

10.97

#36366F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#36366F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36366F

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36366F	#FFFFFF	#000000	##FFFFFF
##36366F	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3F71

Deuteranopia (green-blind)

#183A6E

Tritanopia (blue-blind)

#21424D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #36366f;
/* rgb */ color: rgb(54, 54, 111);
/* oklch */ color: oklch(36.4% 0.096 280.5);

Tailwind

colors: {
  custom: {
    50: '#716d99',
    500: '#36366f',
    950: '#000000',
  },
}

SCSS

$custom: #36366f;
$custom-light: #716d99;
$custom-dark: #000000;

JSON

{
  "hex": "#36366f",
  "rgb": {
    "r": 54,
    "g": 54,
    "b": 111
  },
  "hsl": {
    "h": 240,
    "s": 34.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36422,
    "c": 0.09602,
    "h": 280.5
  },
  "luminance": 0.0457
}

Semantic roles & 50–950 ramp

primary

#36366F

secondary

#9F9F62

accent

#CB5DCB

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08070E

muted

#7B7A7E

Preview Lab

Preview with #36366F

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

Preview Lab → · Contrast checker → · Palette generator →