#2C4B93#2C4B93

#2C4B93 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.0% C 0.124 H 264.3°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#2C4B93
RGB	rgb(44, 75, 147)
HSL	hsl(222, 54%, 37%)
HSV	hsv(222, 70%, 58%)
CMYK	cmyk(70.1%, 49%, 0%, 42.4%)
CIE-LAB	lab(33.29, 13.89, -43.12)
CIE-LCH	lch(33.29, 45.30, 287.86°)
OKLab	oklab(42.97% -0.0123 -0.1236)
OKLCH	oklch(42.97% 0.124 264.3)
XYZ	xyz(8.8194, 7.6733, 28.6144)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4B93 #93742C

analogous

#2C7E93 #2C4B93 #412C93

triadic

#2C4B93 #932C4B #4B932C

tetradic

#2C4B93 #932C7E #93742C #2C9341

square

#2C4B93 #932C7E #93742C #2C9341

split-complementary

#2C4B93 #93412C #7E932C

monochromatic

#101B35 #1E3364 #2C4B93 #3A63C2 #6888D2

Accessibility & contrast

On white

8.28

#2C4B93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2C4B93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4B93

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4B93	#FFFFFF	#000000	##FFFFFF
##2C4B93	1.00	8.28	2.53	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255396

Deuteranopia (green-blind)

#0B4A92

Tritanopia (blue-blind)

#005C68

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2c4b93;
/* rgb */ color: rgb(44, 75, 147);
/* oklch */ color: oklch(43.0% 0.124 264.3);

Tailwind

colors: {
  custom: {
    50: '#727cb3',
    500: '#2c4b93',
    950: '#000000',
  },
}

SCSS

$custom: #2c4b93;
$custom-light: #727cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4b93",
  "rgb": {
    "r": 44,
    "g": 75,
    "b": 147
  },
  "hsl": {
    "h": 221.942,
    "s": 53.927,
    "l": 37.451
  },
  "oklch": {
    "l": 0.42974,
    "c": 0.1242,
    "h": 264.3
  },
  "luminance": 0.07674
}

Semantic roles & 50–950 ramp

primary

#2C4B93

secondary

#B89E63

accent

#B14ADD

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2C4B93

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

Preview Lab → · Contrast checker → · Palette generator →