#2C4B86#2C4B86

#2C4B86 is a dark, moderate blue. Relative luminance 0.073; OKLCH L 42.1% C 0.105 H 262.0°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#2C4B86
RGB	rgb(44, 75, 134)
HSL	hsl(219, 51%, 35%)
HSV	hsv(219, 67%, 53%)
CMYK	cmyk(67.2%, 44%, 0%, 47.5%)
CIE-LAB	lab(32.45, 8.95, -36.50)
CIE-LCH	lch(32.45, 37.58, 283.78°)
OKLab	oklab(42.06% -0.0146 -0.1041)
OKLCH	oklch(42.06% 0.105 262)
XYZ	xyz(7.8563, 7.2881, 23.5424)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4B86 #86672C

analogous

#2C7886 #2C4B86 #3A2C86

triadic

#2C4B86 #862C4B #4B862C

tetradic

#2C4B86 #862C78 #86672C #2C863A

square

#2C4B86 #862C78 #86672C #2C863A

split-complementary

#2C4B86 #863A2C #78862C

monochromatic

#0E172A #1D3158 #2C4B86 #3B65B4 #6186CB

Accessibility & contrast

On white

8.54

#2C4B86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#2C4B86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4B86

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4B86	#FFFFFF	#000000	##FFFFFF
##2C4B86	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305188

Deuteranopia (green-blind)

#214885

Tritanopia (blue-blind)

#005862

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2c4b86;
/* rgb */ color: rgb(44, 75, 134);
/* oklch */ color: oklch(42.1% 0.105 262.0);

Tailwind

colors: {
  custom: {
    50: '#6f7ca9',
    500: '#2c4b86',
    950: '#000000',
  },
}

SCSS

$custom: #2c4b86;
$custom-light: #6f7ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4b86",
  "rgb": {
    "r": 44,
    "g": 75,
    "b": 134
  },
  "hsl": {
    "h": 219.333,
    "s": 50.562,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42059,
    "c": 0.10515,
    "h": 262
  },
  "luminance": 0.07289
}

Semantic roles & 50–950 ramp

primary

#2C4B86

secondary

#B1945C

accent

#AA4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2C4B86

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

Preview Lab → · Contrast checker → · Palette generator →