#2249B2#2249B2

#2249B2 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.6% C 0.173 H 264.7°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#2249B2
RGB	rgb(34, 73, 178)
HSL	hsl(224, 68%, 42%)
HSV	hsv(224, 81%, 70%)
CMYK	cmyk(80.9%, 59%, 0%, 30.2%)
CIE-LAB	lab(34.64, 25.95, -59.58)
CIE-LCH	lch(34.64, 64.99, 293.54°)
OKLab	oklab(44.61% -0.0161 -0.1722)
OKLCH	oklch(44.61% 0.173 264.7)
XYZ	xyz(11.0753, 8.3182, 43.1327)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2249B2 #B28B22

analogous

#2291B2 #2249B2 #4322B2

triadic

#2249B2 #B22249 #49B222

tetradic

#2249B2 #B22291 #B28B22 #22B243

square

#2249B2 #B22291 #B28B22 #22B243

split-complementary

#2249B2 #B24322 #91B222

monochromatic

#0E1F4B #18347F #2249B2 #3864D9 #6C8CE3

Accessibility & contrast

On white

7.88

#2249B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#2249B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2249B2

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2249B2	#FFFFFF	#000000	##FFFFFF
##2249B2	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B6

Deuteranopia (green-blind)

#004BB0

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2249b2;
/* rgb */ color: rgb(34, 73, 178);
/* oklch */ color: oklch(44.6% 0.173 264.7);

Tailwind

colors: {
  custom: {
    50: '#767bca',
    500: '#2249b2',
    950: '#000000',
  },
}

SCSS

$custom: #2249b2;
$custom-light: #767bca;
$custom-dark: #000000;

JSON

{
  "hex": "#2249b2",
  "rgb": {
    "r": 34,
    "g": 73,
    "b": 178
  },
  "hsl": {
    "h": 223.75,
    "s": 67.925,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44608,
    "c": 0.17296,
    "h": 264.7
  },
  "luminance": 0.0832
}

Semantic roles & 50–950 ramp

primary

#2249B2

secondary

#C9AE67

accent

#BC3DEB

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2249B2

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

Preview Lab → · Contrast checker → · Palette generator →