#2249A4#2249A4

#2249A4 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.4% C 0.154 H 263.7°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#2249A4
RGB	rgb(34, 73, 164)
HSL	hsl(222, 66%, 39%)
HSV	hsv(222, 79%, 64%)
CMYK	cmyk(79.3%, 55.5%, 0%, 35.7%)
CIE-LAB	lab(33.53, 20.49, -53.03)
CIE-LCH	lch(33.53, 56.86, 291.13°)
OKLab	oklab(43.43% -0.0169 -0.153)
OKLCH	oklch(43.43% 0.154 263.7)
XYZ	xyz(9.7407, 7.7844, 36.1039)
Luminance	0.0779 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2249A4 #A47D22

analogous

#228AA4 #2249A4 #3C22A4

triadic

#2249A4 #A42249 #49A422

tetradic

#2249A4 #A4228A #A47D22 #22A43C

square

#2249A4 #A4228A #A47D22 #22A43C

split-complementary

#2249A4 #A43C22 #8AA422

monochromatic

#0D1C3F #173271 #2249A4 #2F61D4 #6287DE

Accessibility & contrast

On white

8.21

#2249A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2249A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2249A4

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2249A4	#FFFFFF	#000000	##FFFFFF
##2249A4	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A7

Deuteranopia (green-blind)

#0049A2

Tritanopia (blue-blind)

#005F6F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2249a4;
/* rgb */ color: rgb(34, 73, 164);
/* oklch */ color: oklch(43.4% 0.154 263.7);

Tailwind

colors: {
  custom: {
    50: '#727bc0',
    500: '#2249a4',
    950: '#000000',
  },
}

SCSS

$custom: #2249a4;
$custom-light: #727bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2249a4",
  "rgb": {
    "r": 34,
    "g": 73,
    "b": 164
  },
  "hsl": {
    "h": 222,
    "s": 65.657,
    "l": 38.824
  },
  "oklch": {
    "l": 0.43427,
    "c": 0.1539,
    "h": 263.7
  },
  "luminance": 0.07786
}

Semantic roles & 50–950 ramp

primary

#2249A4

secondary

#C4A55E

accent

#B63FE9

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2249A4

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

Preview Lab → · Contrast checker → · Palette generator →