#36249D#36249D

#36249D is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.4% C 0.183 H 279.6°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#36249D
RGB	rgb(54, 36, 157)
HSL	hsl(249, 63%, 38%)
HSV	hsv(249, 77%, 62%)
CMYK	cmyk(65.6%, 77.1%, 0%, 38.4%)
CIE-LAB	lab(25.20, 43.68, -62.39)
CIE-LCH	lch(25.20, 76.16, 305.00°)
OKLab	oklab(37.44% 0.0306 -0.1801)
OKLCH	oklch(37.44% 0.183 279.6)
XYZ	xyz(8.2361, 4.4797, 32.3224)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36249D #8B9D24

analogous

#244E9D #36249D #73249D

triadic

#36249D #9D3624 #249D36

tetradic

#36249D #9D244E #8B9D24 #249D73

square

#36249D #9D244E #8B9D24 #249D73

split-complementary

#36249D #9D7324 #4E9D24

monochromatic

#140D39 #25196B #36249D #472FCF #7361DB

Accessibility & contrast

On white

11.08

#36249D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#36249D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36249D

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36249D	#FFFFFF	#000000	##FFFFFF
##36249D	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A0

Deuteranopia (green-blind)

#00379B

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #36249d;
/* rgb */ color: rgb(54, 36, 157);
/* oklch */ color: oklch(37.4% 0.183 279.6);

Tailwind

colors: {
  custom: {
    50: '#7b62bb',
    500: '#36249d',
    950: '#000000',
  },
}

SCSS

$custom: #36249d;
$custom-light: #7b62bb;
$custom-dark: #000000;

JSON

{
  "hex": "#36249d",
  "rgb": {
    "r": 54,
    "g": 36,
    "b": 157
  },
  "hsl": {
    "h": 248.926,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37439,
    "c": 0.18268,
    "h": 279.6
  },
  "luminance": 0.0448
}

Semantic roles & 50–950 ramp

primary

#36249D

secondary

#B1C05D

accent

#E642CD

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #36249D

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

Preview Lab → · Contrast checker → · Palette generator →