#2D449D#2D449D

#2D449D is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.3% C 0.147 H 268.4°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D449D
RGB	rgb(45, 68, 157)
HSL	hsl(228, 55%, 40%)
HSV	hsv(228, 71%, 62%)
CMYK	cmyk(71.3%, 56.7%, 0%, 38.4%)
CIE-LAB	lab(32.09, 22.56, -51.13)
CIE-LCH	lch(32.09, 55.88, 293.81°)
OKLab	oklab(42.31% -0.0041 -0.1472)
OKLCH	oklch(42.31% 0.147 268.4)
XYZ	xyz(9.2330, 7.1255, 32.7805)
Luminance	0.0713 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D449D #9D862D

analogous

#2D7C9D #2D449D #4E2D9D

triadic

#2D449D #9D2D44 #449D2D

tetradic

#2D449D #9D2D7C #9D862D #2D9D4E

square

#2D449D #9D2D7C #9D862D #2D9D4E

split-complementary

#2D449D #9D4E2D #7C9D2D

monochromatic

#121B3E #1F2F6D #2D449D #3F5BC8 #6F84D6

Accessibility & contrast

On white

8.66

#2D449D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#2D449D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D449D

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D449D	#FFFFFF	#000000	##FFFFFF
##2D449D	1.00	8.66	2.43	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A0

Deuteranopia (green-blind)

#00479B

Tritanopia (blue-blind)

#005A69

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2d449d;
/* rgb */ color: rgb(45, 68, 157);
/* oklch */ color: oklch(42.3% 0.147 268.4);

Tailwind

colors: {
  custom: {
    50: '#7577bb',
    500: '#2d449d',
    950: '#000000',
  },
}

SCSS

$custom: #2d449d;
$custom-light: #7577bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d449d",
  "rgb": {
    "r": 45,
    "g": 68,
    "b": 157
  },
  "hsl": {
    "h": 227.679,
    "s": 55.446,
    "l": 39.608
  },
  "oklch": {
    "l": 0.42305,
    "c": 0.14731,
    "h": 268.4
  },
  "luminance": 0.07126
}

Semantic roles & 50–950 ramp

primary

#2D449D

secondary

#BDAC69

accent

#C049DF

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2D449D

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

Preview Lab → · Contrast checker → · Palette generator →