#2C4197#2C4197

#2C4197 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.1% C 0.143 H 268.9°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#2C4197
RGB	rgb(44, 65, 151)
HSL	hsl(228, 55%, 38%)
HSV	hsv(228, 71%, 59%)
CMYK	cmyk(70.9%, 57%, 0%, 40.8%)
CIE-LAB	lab(30.76, 22.16, -49.65)
CIE-LCH	lch(30.76, 54.37, 294.06°)
OKLab	oklab(41.15% -0.0028 -0.143)
OKLCH	oklch(41.15% 0.143 268.9)
XYZ	xyz(8.5130, 6.5496, 30.0877)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4197 #97822C

analogous

#2C7697 #2C4197 #4C2C97

triadic

#2C4197 #972C41 #41972C

tetradic

#2C4197 #972C76 #97822C #2C974C

square

#2C4197 #972C76 #97822C #2C974C

split-complementary

#2C4197 #974C2C #76972C

monochromatic

#101838 #1E2D68 #2C4197 #3A56C6 #6A7FD4

Accessibility & contrast

On white

9.09

#2C4197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2C4197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4197

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4197	#FFFFFF	#000000	##FFFFFF
##2C4197	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9A

Deuteranopia (green-blind)

#004495

Tritanopia (blue-blind)

#005665

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2c4197;
/* rgb */ color: rgb(44, 65, 151);
/* oklch */ color: oklch(41.1% 0.143 268.9);

Tailwind

colors: {
  custom: {
    50: '#7375b6',
    500: '#2c4197',
    950: '#000000',
  },
}

SCSS

$custom: #2c4197;
$custom-light: #7375b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4197",
  "rgb": {
    "r": 44,
    "g": 65,
    "b": 151
  },
  "hsl": {
    "h": 228.224,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.41146,
    "c": 0.14299,
    "h": 268.9
  },
  "luminance": 0.0655
}

Semantic roles & 50–950 ramp

primary

#2C4197

secondary

#BAA965

accent

#C14ADE

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2C4197

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

Preview Lab → · Contrast checker → · Palette generator →