#2C369D#2C369D

#2C369D is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.6% C 0.165 H 272.0°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#2C369D
RGB	rgb(44, 54, 157)
HSL	hsl(235, 56%, 39%)
HSV	hsv(235, 72%, 62%)
CMYK	cmyk(72%, 65.6%, 0%, 38.4%)
CIE-LAB	lab(28.40, 31.71, -57.15)
CIE-LCH	lch(28.40, 65.36, 299.02°)
OKLab	oklab(39.55% 0.0058 -0.1651)
OKLCH	oklch(39.55% 0.165 272)
XYZ	xyz(8.4416, 5.6073, 32.5292)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C369D #9D932C

analogous

#2C6F9D #2C369D #5B2C9D

triadic

#2C369D #9D2C36 #369D2C

tetradic

#2C369D #9D2C6F #9D932C #2C9D5B

square

#2C369D #9D2C6F #9D932C #2C9D5B

split-complementary

#2C369D #9D5B2C #6F9D2C

monochromatic

#11153D #1F266D #2C369D #3D4AC9 #6D77D6

Accessibility & contrast

On white

9.90

#2C369D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2C369D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C369D

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C369D	#FFFFFF	#000000	##FFFFFF
##2C369D	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A0

Deuteranopia (green-blind)

#003E9B

Tritanopia (blue-blind)

#005164

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c369d;
/* rgb */ color: rgb(44, 54, 157);
/* oklch */ color: oklch(39.6% 0.165 272.0);

Tailwind

colors: {
  custom: {
    50: '#766dbb',
    500: '#2c369d',
    950: '#000000',
  },
}

SCSS

$custom: #2c369d;
$custom-light: #766dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c369d",
  "rgb": {
    "r": 44,
    "g": 54,
    "b": 157
  },
  "hsl": {
    "h": 234.69,
    "s": 56.219,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39553,
    "c": 0.1652,
    "h": 272
  },
  "luminance": 0.05608
}

Semantic roles & 50–950 ramp

primary

#2C369D

secondary

#BDB668

accent

#D248E0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2C369D

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

Preview Lab → · Contrast checker → · Palette generator →