#2D4774#2D4774

#2D4774 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.0% C 0.083 H 260.7°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#2D4774
RGB	rgb(45, 71, 116)
HSL	hsl(218, 44%, 32%)
HSV	hsv(218, 61%, 45%)
CMYK	cmyk(61.2%, 38.8%, 0%, 54.5%)
CIE-LAB	lab(30.22, 5.12, -28.84)
CIE-LCH	lch(30.22, 29.29, 280.06°)
OKLab	oklab(40% -0.0133 -0.0817)
OKLCH	oklch(40% 0.083 260.7)
XYZ	xyz(6.4867, 6.3248, 17.3986)
Luminance	0.0633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4774 #745A2D

analogous

#2D6B74 #2D4774 #372D74

triadic

#2D4774 #742D47 #47742D

tetradic

#2D4774 #742D6B #745A2D #2D7437

square

#2D4774 #742D6B #745A2D #2D7437

split-complementary

#2D4774 #74372D #6B742D

monochromatic

#0B111C #1C2C48 #2D4774 #3E62A0 #5C80C0

Accessibility & contrast

On white

9.27

#2D4774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#2D4774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4774

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4774	#FFFFFF	#000000	##FFFFFF
##2D4774	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344B76

Deuteranopia (green-blind)

#2B4473

Tritanopia (blue-blind)

#005158

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2d4774;
/* rgb */ color: rgb(45, 71, 116);
/* oklch */ color: oklch(40.0% 0.083 260.7);

Tailwind

colors: {
  custom: {
    50: '#6c799c',
    500: '#2d4774',
    950: '#000000',
  },
}

SCSS

$custom: #2d4774;
$custom-light: #6c799c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4774",
  "rgb": {
    "r": 45,
    "g": 71,
    "b": 116
  },
  "hsl": {
    "h": 218.028,
    "s": 44.099,
    "l": 31.569
  },
  "oklch": {
    "l": 0.39995,
    "c": 0.08281,
    "h": 260.7
  },
  "luminance": 0.06325
}

Semantic roles & 50–950 ramp

primary

#2D4774

secondary

#A58957

accent

#A554D4

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2D4774

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

Preview Lab → · Contrast checker → · Palette generator →