#2C4A86#2C4A86

#2C4A86 is a dark, moderate blue. Relative luminance 0.072; OKLCH L 41.8% C 0.106 H 262.7°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#2C4A86
RGB	rgb(44, 74, 134)
HSL	hsl(220, 51%, 35%)
HSV	hsv(220, 67%, 53%)
CMYK	cmyk(67.2%, 44.8%, 0%, 47.5%)
CIE-LAB	lab(32.15, 9.62, -36.98)
CIE-LCH	lch(32.15, 38.21, 284.58°)
OKLab	oklab(41.83% -0.0136 -0.1055)
OKLCH	oklch(41.83% 0.106 262.7)
XYZ	xyz(7.7891, 7.1535, 23.5199)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4A86 #86682C

analogous

#2C7786 #2C4A86 #3B2C86

triadic

#2C4A86 #862C4A #4A862C

tetradic

#2C4A86 #862C77 #86682C #2C863B

square

#2C4A86 #862C77 #86682C #2C863B

split-complementary

#2C4A86 #863B2C #77862C

monochromatic

#0E172A #1D3158 #2C4A86 #3B63B4 #6185CB

Accessibility & contrast

On white

8.64

#2C4A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#2C4A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4A86

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4A86	#FFFFFF	#000000	##FFFFFF
##2C4A86	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E5088

Deuteranopia (green-blind)

#1F4885

Tritanopia (blue-blind)

#005861

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2c4a86;
/* rgb */ color: rgb(44, 74, 134);
/* oklch */ color: oklch(41.8% 0.106 262.7);

Tailwind

colors: {
  custom: {
    50: '#6f7ca9',
    500: '#2c4a86',
    950: '#000000',
  },
}

SCSS

$custom: #2c4a86;
$custom-light: #6f7ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4a86",
  "rgb": {
    "r": 44,
    "g": 74,
    "b": 134
  },
  "hsl": {
    "h": 220,
    "s": 50.562,
    "l": 34.902
  },
  "oklch": {
    "l": 0.41828,
    "c": 0.10642,
    "h": 262.7
  },
  "luminance": 0.07154
}

Semantic roles & 50–950 ramp

primary

#2C4A86

secondary

#B1955C

accent

#AB4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2C4A86

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

Preview Lab → · Contrast checker → · Palette generator →