#2C477C#2C477C

#2C477C is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.5% C 0.095 H 262.5°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#2C477C
RGB	rgb(44, 71, 124)
HSL	hsl(220, 48%, 33%)
HSV	hsv(220, 65%, 49%)
CMYK	cmyk(64.5%, 42.7%, 0%, 51.4%)
CIE-LAB	lab(30.63, 7.87, -33.20)
CIE-LCH	lch(30.63, 34.12, 283.33°)
OKLab	oklab(40.45% -0.0124 -0.0945)
OKLCH	oklch(40.45% 0.095 262.5)
XYZ	xyz(6.9288, 6.4966, 19.9537)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C477C #7C612C

analogous

#2C6F7C #2C477C #392C7C

triadic

#2C477C #7C2C47 #477C2C

tetradic

#2C477C #7C2C6F #7C612C #2C7C39

square

#2C477C #7C2C6F #7C612C #2C7C39

split-complementary

#2C477C #7C392C #6F7C2C

monochromatic

#0C1322 #1C2D4F #2C477C #3C61A9 #5D80C5

Accessibility & contrast

On white

9.13

#2C477C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2C477C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C477C

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C477C	#FFFFFF	#000000	##FFFFFF
##2C477C	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4C7E

Deuteranopia (green-blind)

#24457B

Tritanopia (blue-blind)

#00535B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2c477c;
/* rgb */ color: rgb(44, 71, 124);
/* oklch */ color: oklch(40.5% 0.095 262.5);

Tailwind

colors: {
  custom: {
    50: '#6d79a2',
    500: '#2c477c',
    950: '#000000',
  },
}

SCSS

$custom: #2c477c;
$custom-light: #6d79a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c477c",
  "rgb": {
    "r": 44,
    "g": 71,
    "b": 124
  },
  "hsl": {
    "h": 219.75,
    "s": 47.619,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40454,
    "c": 0.09531,
    "h": 262.5
  },
  "luminance": 0.06497
}

Semantic roles & 50–950 ramp

primary

#2C477C

secondary

#AC8F58

accent

#AA51D7

background

#F6F7FA

surface

#ECEDF3

border

#C7C8CD

text

#08090F

muted

#7B7B7F

Preview Lab

Preview with #2C477C

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

Preview Lab → · Contrast checker → · Palette generator →