#36359B#36359B

#36359B is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.8% C 0.161 H 276.6°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#36359B
RGB	rgb(54, 53, 155)
HSL	hsl(241, 49%, 41%)
HSV	hsv(241, 66%, 61%)
CMYK	cmyk(65.2%, 65.8%, 0%, 39.2%)
CIE-LAB	lab(28.63, 33.03, -55.52)
CIE-LCH	lch(28.63, 64.61, 300.75°)
OKLab	oklab(39.84% 0.0186 -0.1601)
OKLCH	oklch(39.84% 0.161 276.6)
XYZ	xyz(8.7089, 5.6963, 31.6445)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36359B #9A9B35

analogous

#35679B #36359B #69359B

triadic

#36359B #9B3635 #359B36

tetradic

#36359B #9B3567 #9A9B35 #359B69

square

#36359B #9B3567 #9A9B35 #359B69

split-complementary

#36359B #9B6935 #679B35

monochromatic

#161640 #26256D #36359B #4D4CC2 #7A79D1

Accessibility & contrast

On white

9.82

#36359B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#36359B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36359B

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36359B	#FFFFFF	#000000	##FFFFFF
##36359B	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489E

Deuteranopia (green-blind)

#003F99

Tritanopia (blue-blind)

#004F63

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #36359b;
/* rgb */ color: rgb(54, 53, 155);
/* oklch */ color: oklch(39.8% 0.161 276.6);

Tailwind

colors: {
  custom: {
    50: '#7a6db9',
    500: '#36359b',
    950: '#000000',
  },
}

SCSS

$custom: #36359b;
$custom-light: #7a6db9;
$custom-dark: #000000;

JSON

{
  "hex": "#36359b",
  "rgb": {
    "r": 54,
    "g": 53,
    "b": 155
  },
  "hsl": {
    "h": 240.588,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.39841,
    "c": 0.16116,
    "h": 276.6
  },
  "luminance": 0.05697
}

Semantic roles & 50–950 ramp

primary

#36359B

secondary

#B9BA72

accent

#D94FD7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #36359B

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

Preview Lab → · Contrast checker → · Palette generator →