#2C3698#2C3698

#2C3698 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.1% C 0.158 H 272.2°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#2C3698
RGB	rgb(44, 54, 152)
HSL	hsl(234, 55%, 38%)
HSV	hsv(234, 71%, 60%)
CMYK	cmyk(71.1%, 64.5%, 0%, 40.4%)
CIE-LAB	lab(27.95, 29.88, -54.83)
CIE-LCH	lch(27.95, 62.45, 298.59°)
OKLab	oklab(39.09% 0.0061 -0.1583)
OKLCH	oklch(39.09% 0.158 272.2)
XYZ	xyz(8.0235, 5.4400, 30.3269)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3698 #988E2C

analogous

#2C6C98 #2C3698 #582C98

triadic

#2C3698 #982C36 #36982C

tetradic

#2C3698 #982C6C #988E2C #2C9858

square

#2C3698 #982C6C #988E2C #2C9858

split-complementary

#2C3698 #98582C #6C982C

monochromatic

#111439 #1E2569 #2C3698 #3B48C6 #6A74D4

Accessibility & contrast

On white

10.06

#2C3698 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2C3698 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3698

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3698	#FFFFFF	#000000	##FFFFFF
##2C3698	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479B

Deuteranopia (green-blind)

#003D96

Tritanopia (blue-blind)

#004F62

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2c3698;
/* rgb */ color: rgb(44, 54, 152);
/* oklch */ color: oklch(39.1% 0.158 272.2);

Tailwind

colors: {
  custom: {
    50: '#746db7',
    500: '#2c3698',
    950: '#000000',
  },
}

SCSS

$custom: #2c3698;
$custom-light: #746db7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3698",
  "rgb": {
    "r": 44,
    "g": 54,
    "b": 152
  },
  "hsl": {
    "h": 234.444,
    "s": 55.102,
    "l": 38.431
  },
  "oklch": {
    "l": 0.39089,
    "c": 0.15843,
    "h": 272.2
  },
  "luminance": 0.05441
}

Semantic roles & 50–950 ramp

primary

#2C3698

secondary

#BBB365

accent

#D149DE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2C3698

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

Preview Lab → · Contrast checker → · Palette generator →