#2248AF#2248AF

#2248AF is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.1% C 0.170 H 264.8°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#2248AF
RGB	rgb(34, 72, 175)
HSL	hsl(224, 67%, 41%)
HSV	hsv(224, 81%, 69%)
CMYK	cmyk(80.6%, 58.9%, 0%, 31.4%)
CIE-LAB	lab(34.13, 25.46, -58.63)
CIE-LCH	lch(34.13, 63.92, 293.47°)
OKLab	oklab(44.15% -0.0155 -0.1694)
OKLCH	oklch(44.15% 0.17 264.8)
XYZ	xyz(10.7122, 8.0687, 41.5420)
Luminance	0.0807 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2248AF #AF8922

analogous

#228EAF #2248AF #4222AF

triadic

#2248AF #AF2248 #48AF22

tetradic

#2248AF #AF228E #AF8922 #22AF42

square

#2248AF #AF228E #AF8922 #22AF42

split-complementary

#2248AF #AF4222 #8EAF22

monochromatic

#0E1E49 #18337C #2248AF #3662D8 #698AE2

Accessibility & contrast

On white

8.03

#2248AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#2248AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2248AF

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2248AF	#FFFFFF	#000000	##FFFFFF
##2248AF	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B2

Deuteranopia (green-blind)

#004AAD

Tritanopia (blue-blind)

#006274

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2248af;
/* rgb */ color: rgb(34, 72, 175);
/* oklch */ color: oklch(44.1% 0.170 264.8);

Tailwind

colors: {
  custom: {
    50: '#757ac8',
    500: '#2248af',
    950: '#000000',
  },
}

SCSS

$custom: #2248af;
$custom-light: #757ac8;
$custom-dark: #000000;

JSON

{
  "hex": "#2248af",
  "rgb": {
    "r": 34,
    "g": 72,
    "b": 175
  },
  "hsl": {
    "h": 223.83,
    "s": 67.464,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44148,
    "c": 0.17015,
    "h": 264.8
  },
  "luminance": 0.0807
}

Semantic roles & 50–950 ramp

primary

#2248AF

secondary

#C8AD65

accent

#BC3DEA

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2248AF

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

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