#2C4974#2C4974

#2C4974 is a dark, moderate blue. Relative luminance 0.066; OKLCH L 40.4% C 0.081 H 258.1°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#2C4974
RGB	rgb(44, 73, 116)
HSL	hsl(216, 45%, 31%)
HSV	hsv(216, 62%, 45%)
CMYK	cmyk(62.1%, 37.1%, 0%, 54.5%)
CIE-LAB	lab(30.79, 3.56, -27.95)
CIE-LCH	lch(30.79, 28.18, 277.27°)
OKLab	oklab(40.42% -0.0167 -0.0791)
OKLCH	oklch(40.42% 0.081 258.1)
XYZ	xyz(6.5725, 6.5609, 17.4396)
Luminance	0.0656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4974 #74572C

analogous

#2C6D74 #2C4974 #332C74

triadic

#2C4974 #742C49 #49742C

tetradic

#2C4974 #742C6D #74572C #2C7433

square

#2C4974 #742C6D #74572C #2C7433

split-complementary

#2C4974 #74332C #6D742C

monochromatic

#0A111B #1B2D48 #2C4974 #3D65A0 #5A83C0

Accessibility & contrast

On white

9.08

#2C4974 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2C4974 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4974

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4974	#FFFFFF	#000000	##FFFFFF
##2C4974	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374C76

Deuteranopia (green-blind)

#2E4573

Tritanopia (blue-blind)

#005359

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2c4974;
/* rgb */ color: rgb(44, 73, 116);
/* oklch */ color: oklch(40.4% 0.081 258.1);

Tailwind

colors: {
  custom: {
    50: '#6c7b9c',
    500: '#2c4974',
    950: '#000000',
  },
}

SCSS

$custom: #2c4974;
$custom-light: #6c7b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4974",
  "rgb": {
    "r": 44,
    "g": 73,
    "b": 116
  },
  "hsl": {
    "h": 215.833,
    "s": 45,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40422,
    "c": 0.08086,
    "h": 258.1
  },
  "luminance": 0.06562
}

Semantic roles & 50–950 ramp

primary

#2C4974

secondary

#A68656

accent

#A053D5

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2C4974

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

Preview Lab → · Contrast checker → · Palette generator →