#2C369C#2C369C

#2C369C is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.5% C 0.164 H 272.0°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#2C369C
RGB	rgb(44, 54, 156)
HSL	hsl(235, 56%, 39%)
HSV	hsv(235, 72%, 61%)
CMYK	cmyk(71.8%, 65.4%, 0%, 38.8%)
CIE-LAB	lab(28.31, 31.34, -56.69)
CIE-LCH	lch(28.31, 64.78, 298.94°)
OKLab	oklab(39.46% 0.0059 -0.1637)
OKLCH	oklch(39.46% 0.164 272)
XYZ	xyz(8.3566, 5.5733, 32.0814)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C369C #9C922C

analogous

#2C6E9C #2C369C #5A2C9C

triadic

#2C369C #9C2C36 #369C2C

tetradic

#2C369C #9C2C6E #9C922C #2C9C5A

square

#2C369C #9C2C6E #9C922C #2C9C5A

split-complementary

#2C369C #9C5A2C #6E9C2C

monochromatic

#11153D #1F256C #2C369C #3D49C8 #6D76D6

Accessibility & contrast

On white

9.93

#2C369C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2C369C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C369C

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C369C	#FFFFFF	#000000	##FFFFFF
##2C369C	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489F

Deuteranopia (green-blind)

#003E9A

Tritanopia (blue-blind)

#005164

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c369c;
/* rgb */ color: rgb(44, 54, 156);
/* oklch */ color: oklch(39.5% 0.164 272.0);

Tailwind

colors: {
  custom: {
    50: '#756dba',
    500: '#2c369c',
    950: '#000000',
  },
}

SCSS

$custom: #2c369c;
$custom-light: #756dba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c369c",
  "rgb": {
    "r": 44,
    "g": 54,
    "b": 156
  },
  "hsl": {
    "h": 234.643,
    "s": 56,
    "l": 39.216
  },
  "oklch": {
    "l": 0.3946,
    "c": 0.16385,
    "h": 272
  },
  "luminance": 0.05574
}

Semantic roles & 50–950 ramp

primary

#2C369C

secondary

#BDB567

accent

#D249DF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2C369C

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

Preview Lab → · Contrast checker → · Palette generator →