#2C4199#2C4199

#2C4199 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.3% C 0.146 H 268.9°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#2C4199
RGB	rgb(44, 65, 153)
HSL	hsl(228, 55%, 39%)
HSV	hsv(228, 71%, 60%)
CMYK	cmyk(71.2%, 57.5%, 0%, 40%)
CIE-LAB	lab(30.91, 22.92, -50.62)
CIE-LCH	lch(30.91, 55.56, 294.36°)
OKLab	oklab(41.31% -0.0027 -0.1458)
OKLCH	oklch(41.31% 0.146 268.9)
XYZ	xyz(8.6768, 6.6151, 30.9504)
Luminance	0.0662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4199 #99842C

analogous

#2C7799 #2C4199 #4D2C99

triadic

#2C4199 #992C41 #41992C

tetradic

#2C4199 #992C77 #99842C #2C994D

square

#2C4199 #992C77 #99842C #2C994D

split-complementary

#2C4199 #994D2C #77992C

monochromatic

#11193A #1E2D69 #2C4199 #3B56C7 #6B7FD4

Accessibility & contrast

On white

9.04

#2C4199 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#2C4199 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4199

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4199	#FFFFFF	#000000	##FFFFFF
##2C4199	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9C

Deuteranopia (green-blind)

#004497

Tritanopia (blue-blind)

#005766

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2c4199;
/* rgb */ color: rgb(44, 65, 153);
/* oklch */ color: oklch(41.3% 0.146 268.9);

Tailwind

colors: {
  custom: {
    50: '#7475b8',
    500: '#2c4199',
    950: '#000000',
  },
}

SCSS

$custom: #2c4199;
$custom-light: #7475b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4199",
  "rgb": {
    "r": 44,
    "g": 65,
    "b": 153
  },
  "hsl": {
    "h": 228.44,
    "s": 55.33,
    "l": 38.627
  },
  "oklch": {
    "l": 0.41311,
    "c": 0.14583,
    "h": 268.9
  },
  "luminance": 0.06616
}

Semantic roles & 50–950 ramp

primary

#2C4199

secondary

#BBAB66

accent

#C249DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2C4199

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

Preview Lab → · Contrast checker → · Palette generator →