#36259C#36259C

#36259C is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.5% C 0.180 H 279.6°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#36259C
RGB	rgb(54, 37, 156)
HSL	hsl(249, 62%, 38%)
HSV	hsv(249, 76%, 61%)
CMYK	cmyk(65.4%, 76.3%, 0%, 38.8%)
CIE-LAB	lab(25.28, 42.83, -61.64)
CIE-LCH	lch(25.28, 75.06, 304.80°)
OKLab	oklab(37.47% 0.0302 -0.1779)
OKLCH	oklch(37.47% 0.18 279.6)
XYZ	xyz(8.1817, 4.5071, 31.8848)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36259C #8B9C25

analogous

#25509C #36259C #71259C

triadic

#36259C #9C3625 #259C36

tetradic

#36259C #9C2550 #8B9C25 #259C71

square

#36259C #9C2550 #8B9C25 #259C71

split-complementary

#36259C #9C7125 #509C25

monochromatic

#140E39 #25196B #36259C #4731CD #7362DA

Accessibility & contrast

On white

11.04

#36259C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#36259C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36259C

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36259C	#FFFFFF	#000000	##FFFFFF
##36259C	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409F

Deuteranopia (green-blind)

#00379A

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #36259c;
/* rgb */ color: rgb(54, 37, 156);
/* oklch */ color: oklch(37.5% 0.180 279.6);

Tailwind

colors: {
  custom: {
    50: '#7b62ba',
    500: '#36259c',
    950: '#000000',
  },
}

SCSS

$custom: #36259c;
$custom-light: #7b62ba;
$custom-dark: #000000;

JSON

{
  "hex": "#36259c",
  "rgb": {
    "r": 54,
    "g": 37,
    "b": 156
  },
  "hsl": {
    "h": 248.571,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37467,
    "c": 0.18047,
    "h": 279.6
  },
  "luminance": 0.04508
}

Semantic roles & 50–950 ramp

primary

#36259C

secondary

#B1BF5E

accent

#E543CE

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #36259C

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

Preview Lab → · Contrast checker → · Palette generator →