#2C4A97#2C4A97

#2C4A97 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.0% C 0.131 H 265.3°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#2C4A97
RGB	rgb(44, 74, 151)
HSL	hsl(223, 55%, 38%)
HSV	hsv(223, 71%, 59%)
CMYK	cmyk(70.9%, 51%, 0%, 40.8%)
CIE-LAB	lab(33.28, 16.09, -45.57)
CIE-LCH	lch(33.28, 48.33, 289.45°)
OKLab	oklab(43.05% -0.0108 -0.1308)
OKLCH	oklch(43.05% 0.131 265.3)
XYZ	xyz(9.0714, 7.6665, 30.2739)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4A97 #97792C

analogous

#2C7F97 #2C4A97 #442C97

triadic

#2C4A97 #972C4A #4A972C

tetradic

#2C4A97 #972C7F #97792C #2C9744

square

#2C4A97 #972C7F #97792C #2C9744

split-complementary

#2C4A97 #97442C #7F972C

monochromatic

#101C38 #1E3368 #2C4A97 #3A62C6 #6A87D4

Accessibility & contrast

On white

8.29

#2C4A97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2C4A97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4A97

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4A97	#FFFFFF	#000000	##FFFFFF
##2C4A97	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D539A

Deuteranopia (green-blind)

#004A95

Tritanopia (blue-blind)

#005C69

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2c4a97;
/* rgb */ color: rgb(44, 74, 151);
/* oklch */ color: oklch(43.0% 0.131 265.3);

Tailwind

colors: {
  custom: {
    50: '#737cb6',
    500: '#2c4a97',
    950: '#000000',
  },
}

SCSS

$custom: #2c4a97;
$custom-light: #737cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4a97",
  "rgb": {
    "r": 44,
    "g": 74,
    "b": 151
  },
  "hsl": {
    "h": 223.178,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.4305,
    "c": 0.13128,
    "h": 265.3
  },
  "luminance": 0.07667
}

Semantic roles & 50–950 ramp

primary

#2C4A97

secondary

#BAA265

accent

#B54ADE

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2C4A97

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

Preview Lab → · Contrast checker → · Palette generator →