#36299C#36299C

#36299C is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.0% C 0.176 H 279.0°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#36299C
RGB	rgb(54, 41, 156)
HSL	hsl(247, 58%, 39%)
HSV	hsv(247, 74%, 61%)
CMYK	cmyk(65.4%, 73.7%, 0%, 38.8%)
CIE-LAB	lab(26.07, 40.61, -60.34)
CIE-LCH	lch(26.07, 72.74, 303.94°)
OKLab	oklab(38.02% 0.0276 -0.1742)
OKLCH	oklch(38.02% 0.176 279)
XYZ	xyz(8.3131, 4.7698, 31.9286)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36299C #8F9C29

analogous

#29559C #36299C #6F299C

triadic

#36299C #9C3629 #299C36

tetradic

#36299C #9C2955 #8F9C29 #299C6F

square

#36299C #9C2955 #8F9C29 #299C6F

split-complementary

#36299C #9C6F29 #559C29

monochromatic

#14103B #251C6C #36299C #4838CB #7568D7

Accessibility & contrast

On white

10.75

#36299C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#36299C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36299C

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36299C	#FFFFFF	#000000	##FFFFFF
##36299C	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429F

Deuteranopia (green-blind)

#00399A

Tritanopia (blue-blind)

#004960

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #36299c;
/* rgb */ color: rgb(54, 41, 156);
/* oklch */ color: oklch(38.0% 0.176 279.0);

Tailwind

colors: {
  custom: {
    50: '#7b65ba',
    500: '#36299c',
    950: '#000000',
  },
}

SCSS

$custom: #36299c;
$custom-light: #7b65ba;
$custom-dark: #000000;

JSON

{
  "hex": "#36299c",
  "rgb": {
    "r": 54,
    "g": 41,
    "b": 156
  },
  "hsl": {
    "h": 246.783,
    "s": 58.376,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38024,
    "c": 0.17634,
    "h": 279
  },
  "luminance": 0.0477
}

Semantic roles & 50–950 ramp

primary

#36299C

secondary

#B3BE63

accent

#E246D0

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #36299C

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

Preview Lab → · Contrast checker → · Palette generator →