#2144A6#2144A6

#2144A6 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.5% C 0.163 H 265.1°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#2144A6
RGB	rgb(33, 68, 166)
HSL	hsl(224, 67%, 39%)
HSV	hsv(224, 80%, 65%)
CMYK	cmyk(80.1%, 59%, 0%, 34.9%)
CIE-LAB	lab(32.28, 24.55, -56.27)
CIE-LCH	lch(32.28, 61.39, 293.57°)
OKLab	oklab(42.53% -0.014 -0.1626)
OKLCH	oklch(42.53% 0.163 265.1)
XYZ	xyz(9.5748, 7.2096, 36.9560)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2144A6 #A68321

analogous

#2187A6 #2144A6 #4121A6

triadic

#2144A6 #A62144 #44A621

tetradic

#2144A6 #A62187 #A68321 #21A641

square

#2144A6 #A62187 #A68321 #21A641

split-complementary

#2144A6 #A64121 #87A621

monochromatic

#0D1A40 #172F73 #2144A6 #2F5BD6 #6283E0

Accessibility & contrast

On white

8.60

#2144A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2144A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2144A6

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2144A6	#FFFFFF	#000000	##FFFFFF
##2144A6	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A9

Deuteranopia (green-blind)

#0046A4

Tritanopia (blue-blind)

#005D6E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2144a6;
/* rgb */ color: rgb(33, 68, 166);
/* oklch */ color: oklch(42.5% 0.163 265.1);

Tailwind

colors: {
  custom: {
    50: '#7377c1',
    500: '#2144a6',
    950: '#000000',
  },
}

SCSS

$custom: #2144a6;
$custom-light: #7377c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2144a6",
  "rgb": {
    "r": 33,
    "g": 68,
    "b": 166
  },
  "hsl": {
    "h": 224.211,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.42526,
    "c": 0.16319,
    "h": 265.1
  },
  "luminance": 0.07211
}

Semantic roles & 50–950 ramp

primary

#2144A6

secondary

#C5AA5E

accent

#BD3EEA

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2144A6

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

Preview Lab → · Contrast checker → · Palette generator →