#36239E#36239E

#36239E is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.4% C 0.185 H 279.6°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#36239E
RGB	rgb(54, 35, 158)
HSL	hsl(249, 64%, 38%)
HSV	hsv(249, 78%, 62%)
CMYK	cmyk(65.8%, 77.8%, 0%, 38%)
CIE-LAB	lab(25.12, 44.52, -63.13)
CIE-LCH	lch(25.12, 77.24, 305.19°)
OKLab	oklab(37.42% 0.0309 -0.1822)
OKLCH	oklch(37.42% 0.185 279.6)
XYZ	xyz(8.2919, 4.4543, 32.7639)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36239E #8B9E23

analogous

#234E9E #36239E #73239E

triadic

#36239E #9E3623 #239E36

tetradic

#36239E #9E234E #8B9E23 #239E73

square

#36239E #9E234E #8B9E23 #239E73

split-complementary

#36239E #9E7323 #4E9E23

monochromatic

#140D3A #25186C #36239E #472ED0 #7360DC

Accessibility & contrast

On white

11.11

#36239E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#36239E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36239E

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36239E	#FFFFFF	#000000	##FFFFFF
##36239E	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00379C

Tritanopia (blue-blind)

#004760

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #36239e;
/* rgb */ color: rgb(54, 35, 158);
/* oklch */ color: oklch(37.4% 0.185 279.6);

Tailwind

colors: {
  custom: {
    50: '#7c61bc',
    500: '#36239e',
    950: '#000000',
  },
}

SCSS

$custom: #36239e;
$custom-light: #7c61bc;
$custom-dark: #000000;

JSON

{
  "hex": "#36239e",
  "rgb": {
    "r": 54,
    "g": 35,
    "b": 158
  },
  "hsl": {
    "h": 249.268,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37416,
    "c": 0.18485,
    "h": 279.6
  },
  "luminance": 0.04455
}

Semantic roles & 50–950 ramp

primary

#36239E

secondary

#B1C15C

accent

#E741CD

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #36239E

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

Preview Lab → · Contrast checker → · Palette generator →