#2449AD#2449AD

#2449AD is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.3% C 0.166 H 264.9°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#2449AD
RGB	rgb(36, 73, 173)
HSL	hsl(224, 66%, 41%)
HSV	hsv(224, 79%, 68%)
CMYK	cmyk(79.2%, 57.8%, 0%, 32.2%)
CIE-LAB	lab(34.31, 24.22, -57.15)
CIE-LCH	lch(34.31, 62.07, 292.97°)
OKLab	oklab(44.25% -0.0148 -0.165)
OKLCH	oklch(44.25% 0.166 264.9)
XYZ	xyz(10.6503, 8.1561, 40.5400)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2449AD #AD8824

analogous

#248DAD #2449AD #4424AD

triadic

#2449AD #AD2449 #49AD24

tetradic

#2449AD #AD248D #AD8824 #24AD44

square

#2449AD #AD248D #AD8824 #24AD44

split-complementary

#2449AD #AD4424 #8DAD24

monochromatic

#0F1E48 #19347A #2449AD #3963D6 #6B8BE0

Accessibility & contrast

On white

7.98

#2449AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#2449AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2449AD

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2449AD	#FFFFFF	#000000	##FFFFFF
##2449AD	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B0

Deuteranopia (green-blind)

#004BAB

Tritanopia (blue-blind)

#006274

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2449ad;
/* rgb */ color: rgb(36, 73, 173);
/* oklch */ color: oklch(44.3% 0.166 264.9);

Tailwind

colors: {
  custom: {
    50: '#757bc6',
    500: '#2449ad',
    950: '#000000',
  },
}

SCSS

$custom: #2449ad;
$custom-light: #757bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2449ad",
  "rgb": {
    "r": 36,
    "g": 73,
    "b": 173
  },
  "hsl": {
    "h": 223.796,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44253,
    "c": 0.16569,
    "h": 264.9
  },
  "luminance": 0.08157
}

Semantic roles & 50–950 ramp

primary

#2449AD

secondary

#C6AC66

accent

#BB3FE9

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2449AD

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

Preview Lab → · Contrast checker → · Palette generator →