#36369D#36369D

#36369D is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.2% C 0.163 H 276.2°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#36369D
RGB	rgb(54, 54, 157)
HSL	hsl(240, 49%, 41%)
HSV	hsv(240, 66%, 62%)
CMYK	cmyk(65.6%, 65.6%, 0%, 38.4%)
CIE-LAB	lab(29.05, 33.09, -56.07)
CIE-LCH	lch(29.05, 65.10, 300.55°)
OKLab	oklab(40.2% 0.0176 -0.1617)
OKLCH	oklch(40.2% 0.163 276.2)
XYZ	xyz(8.9243, 5.8562, 32.5518)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36369D #9D9D36

analogous

#366A9D #36369D #6A369D

triadic

#36369D #9D3636 #369D36

tetradic

#36369D #9D366A #9D9D36 #369D6A

square

#36369D #9D366A #9D9D36 #369D6A

split-complementary

#36369D #9D6A36 #6A9D36

monochromatic

#171742 #26266F #36369D #4E4EC2 #7C7CD2

Accessibility & contrast

On white

9.67

#36369D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#36369D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36369D

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36369D	#FFFFFF	#000000	##FFFFFF
##36369D	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A0

Deuteranopia (green-blind)

#00409B

Tritanopia (blue-blind)

#005064

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #36369d;
/* rgb */ color: rgb(54, 54, 157);
/* oklch */ color: oklch(40.2% 0.163 276.2);

Tailwind

colors: {
  custom: {
    50: '#7a6dbb',
    500: '#36369d',
    950: '#000000',
  },
}

SCSS

$custom: #36369d;
$custom-light: #7a6dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#36369d",
  "rgb": {
    "r": 54,
    "g": 54,
    "b": 157
  },
  "hsl": {
    "h": 240,
    "s": 48.815,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40197,
    "c": 0.16262,
    "h": 276.2
  },
  "luminance": 0.05857
}

Semantic roles & 50–950 ramp

primary

#36369D

secondary

#BBBB74

accent

#D84FD8

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #36369D

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

Preview Lab → · Contrast checker → · Palette generator →