#36239F#36239F

#36239F is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.5% C 0.186 H 279.5°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#36239F
RGB	rgb(54, 35, 159)
HSL	hsl(249, 64%, 38%)
HSV	hsv(249, 78%, 62%)
CMYK	cmyk(66%, 78%, 0%, 37.6%)
CIE-LAB	lab(25.23, 44.83, -63.56)
CIE-LCH	lch(25.23, 77.78, 305.19°)
OKLab	oklab(37.52% 0.0306 -0.1835)
OKLCH	oklch(37.52% 0.186 279.5)
XYZ	xyz(8.3784, 4.4889, 33.2191)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36239F #8C9F23

analogous

#234E9F #36239F #74239F

triadic

#36239F #9F3623 #239F36

tetradic

#36239F #9F234E #8C9F23 #239F74

square

#36239F #9F234E #8C9F23 #239F74

split-complementary

#36239F #9F7423 #4E9F23

monochromatic

#140D3B #25186D #36239F #472ED1 #7360DC

Accessibility & contrast

On white

11.06

#36239F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#36239F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36239F

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36239F	#FFFFFF	#000000	##FFFFFF
##36239F	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A3

Deuteranopia (green-blind)

#00379D

Tritanopia (blue-blind)

#004860

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #36239f;
/* rgb */ color: rgb(54, 35, 159);
/* oklch */ color: oklch(37.5% 0.186 279.5);

Tailwind

colors: {
  custom: {
    50: '#7c61bd',
    500: '#36239f',
    950: '#000000',
  },
}

SCSS

$custom: #36239f;
$custom-light: #7c61bd;
$custom-dark: #000000;

JSON

{
  "hex": "#36239f",
  "rgb": {
    "r": 54,
    "g": 35,
    "b": 159
  },
  "hsl": {
    "h": 249.194,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.37522,
    "c": 0.18606,
    "h": 279.5
  },
  "luminance": 0.0449
}

Semantic roles & 50–950 ramp

primary

#36239F

secondary

#B2C15D

accent

#E741CD

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #36239F

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

Preview Lab → · Contrast checker → · Palette generator →