#2C4875#2C4875

#2C4875 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.2% C 0.084 H 259.5°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#2C4875
RGB	rgb(44, 72, 117)
HSL	hsl(217, 45%, 32%)
HSV	hsv(217, 62%, 46%)
CMYK	cmyk(62.4%, 38.5%, 0%, 54.1%)
CIE-LAB	lab(30.53, 4.60, -28.98)
CIE-LCH	lch(30.53, 29.34, 279.01°)
OKLab	oklab(40.24% -0.0152 -0.0821)
OKLCH	oklch(40.24% 0.084 259.5)
XYZ	xyz(6.5658, 6.4540, 17.7259)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4875 #75592C

analogous

#2C6D75 #2C4875 #352C75

triadic

#2C4875 #752C48 #48752C

tetradic

#2C4875 #752C6D #75592C #2C7535

square

#2C4875 #752C6D #75592C #2C7535

split-complementary

#2C4875 #75352C #6D752C

monochromatic

#0B111C #1B2D49 #2C4875 #3D63A1 #5A82C1

Accessibility & contrast

On white

9.17

#2C4875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2C4875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4875

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4875	#FFFFFF	#000000	##FFFFFF
##2C4875	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354C77

Deuteranopia (green-blind)

#2B4574

Tritanopia (blue-blind)

#005259

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2c4875;
/* rgb */ color: rgb(44, 72, 117);
/* oklch */ color: oklch(40.2% 0.084 259.5);

Tailwind

colors: {
  custom: {
    50: '#6c7a9d',
    500: '#2c4875',
    950: '#000000',
  },
}

SCSS

$custom: #2c4875;
$custom-light: #6c7a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4875",
  "rgb": {
    "r": 44,
    "g": 72,
    "b": 117
  },
  "hsl": {
    "h": 216.986,
    "s": 45.342,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40242,
    "c": 0.08354,
    "h": 259.5
  },
  "luminance": 0.06455
}

Semantic roles & 50–950 ramp

primary

#2C4875

secondary

#A78856

accent

#A353D5

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2C4875

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

Preview Lab → · Contrast checker → · Palette generator →