#2D4778#2D4778

#2D4778 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.2% C 0.089 H 262.0°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#2D4778
RGB	rgb(45, 71, 120)
HSL	hsl(219, 45%, 32%)
HSV	hsv(219, 63%, 47%)
CMYK	cmyk(62.5%, 40.8%, 0%, 52.9%)
CIE-LAB	lab(30.45, 6.59, -30.99)
CIE-LCH	lch(30.45, 31.68, 282.00°)
OKLab	oklab(40.25% -0.0123 -0.088)
OKLCH	oklch(40.25% 0.089 262)
XYZ	xyz(6.7244, 6.4199, 18.6504)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4778 #785E2D

analogous

#2D6D78 #2D4778 #382D78

triadic

#2D4778 #782D47 #47782D

tetradic

#2D4778 #782D6D #785E2D #2D7838

square

#2D4778 #782D6D #785E2D #2D7838

split-complementary

#2D4778 #78382D #6D782D

monochromatic

#0C121F #1C2D4B #2D4778 #3E61A5 #5D80C2

Accessibility & contrast

On white

9.19

#2D4778 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#2D4778 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4778

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4778	#FFFFFF	#000000	##FFFFFF
##2D4778	1.00	9.19	2.28	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324B7A

Deuteranopia (green-blind)

#284477

Tritanopia (blue-blind)

#005259

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2d4778;
/* rgb */ color: rgb(45, 71, 120);
/* oklch */ color: oklch(40.2% 0.089 262.0);

Tailwind

colors: {
  custom: {
    50: '#6d799f',
    500: '#2d4778',
    950: '#000000',
  },
}

SCSS

$custom: #2d4778;
$custom-light: #6d799f;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4778",
  "rgb": {
    "r": 45,
    "g": 71,
    "b": 120
  },
  "hsl": {
    "h": 219.2,
    "s": 45.455,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40249,
    "c": 0.08887,
    "h": 262
  },
  "luminance": 0.0642
}

Semantic roles & 50–950 ramp

primary

#2D4778

secondary

#A98D58

accent

#A853D5

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2D4778

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

Preview Lab → · Contrast checker → · Palette generator →