#36239D#36239D

#36239D is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.3% C 0.184 H 279.8°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX#36239D
RGBrgb(54, 35, 157)
HSLhsl(249, 64%, 38%)
HSVhsv(249, 78%, 62%)
CMYKcmyk(65.6%, 77.7%, 0%, 38.4%)
CIE-LABlab(25.01, 44.20, -62.69)
CIE-LCHlch(25.01, 76.71, 305.19°)
OKLaboklab(37.31% 0.0312 -0.181)
OKLCHoklch(37.31% 0.184 279.8)
XYZxyz(8.2062, 4.4200, 32.3124)
Luminance0.0442 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#36239D #8A9D23
analogous
#234D9D #36239D #73239D
triadic
#36239D #9D3623 #239D36
tetradic
#36239D #9D234D #8A9D23 #239D73
square
#36239D #9D234D #8A9D23 #239D73
split-complementary
#36239D #9D7323 #4D9D23
monochromatic
#140D39 #25186B #36239D #472ECF #725FDB

Accessibility & contrast

On white

11.15
#36239D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.88
#36239D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36239D
11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##36239D#FFFFFF#000000##FFFFFF
##36239D1.0011.151.8811.15
#FFFFFF11.151.0021.001.00
#0000001.8821.001.0021.00
##FFFFFF11.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0040A0
Deuteranopia (green-blind)
#00379B
Tritanopia (blue-blind)
#00475F
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #36239d;
/* rgb */ color: rgb(54, 35, 157);
/* oklch */ color: oklch(37.3% 0.184 279.8);
Tailwind
colors: {
  custom: {
    50: '#7c61bb',
    500: '#36239d',
    950: '#000000',
  },
}
SCSS
$custom: #36239d;
$custom-light: #7c61bb;
$custom-dark: #000000;
JSON
{
  "hex": "#36239d",
  "rgb": {
    "r": 54,
    "g": 35,
    "b": 157
  },
  "hsl": {
    "h": 249.344,
    "s": 63.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37311,
    "c": 0.18364,
    "h": 279.8
  },
  "luminance": 0.04421
}

Semantic roles & 50–950 ramp

primary
#36239D
secondary
#B1C05C
accent
#E741CD
background
#F8F5FB
surface
#EFEAF6
border
#CAC6D0
text
#0B0512
muted
#7C7981

Preview Lab

Preview with #36239D

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

Preview Lab → · Contrast checker → · Palette generator →

#36239D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva