#2D447E#2D447E

#2D447E is a dark, moderate blue. Relative luminance 0.062; OKLCH L 40.0% C 0.102 H 265.7°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#2D447E
RGB	rgb(45, 68, 126)
HSL	hsl(223, 47%, 34%)
HSV	hsv(223, 64%, 49%)
CMYK	cmyk(64.3%, 46%, 0%, 50.6%)
CIE-LAB	lab(29.91, 10.85, -35.60)
CIE-LCH	lch(29.91, 37.22, 286.95°)
OKLab	oklab(39.95% -0.0076 -0.1016)
OKLCH	oklch(39.95% 0.102 265.7)
XYZ	xyz(6.9139, 6.1979, 20.5666)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D447E #7E672D

analogous

#2D6C7E #2D447E #3E2D7E

triadic

#2D447E #7E2D44 #447E2D

tetradic

#2D447E #7E2D6C #7E672D #2D7E3E

square

#2D447E #7E2D6C #7E672D #2D7E3E

split-complementary

#2D447E #7E3E2D #6C7E2D

monochromatic

#0D1324 #1D2C51 #2D447E #3D5CAB #5F7DC6

Accessibility & contrast

On white

9.38

#2D447E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2D447E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D447E

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D447E	#FFFFFF	#000000	##FFFFFF
##2D447E	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294A80

Deuteranopia (green-blind)

#1C437D

Tritanopia (blue-blind)

#00515B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d447e;
/* rgb */ color: rgb(45, 68, 126);
/* oklch */ color: oklch(40.0% 0.102 265.7);

Tailwind

colors: {
  custom: {
    50: '#6e77a4',
    500: '#2d447e',
    950: '#000000',
  },
}

SCSS

$custom: #2d447e;
$custom-light: #6e77a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d447e",
  "rgb": {
    "r": 45,
    "g": 68,
    "b": 126
  },
  "hsl": {
    "h": 222.963,
    "s": 47.368,
    "l": 33.529
  },
  "oklch": {
    "l": 0.3995,
    "c": 0.10186,
    "h": 265.7
  },
  "luminance": 0.06198
}

Semantic roles & 50–950 ramp

primary

#2D447E

secondary

#AC955A

accent

#B151D7

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2D447E

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

Preview Lab → · Contrast checker → · Palette generator →