#2144A2#2144A2

#2144A2 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.2% C 0.158 H 264.8°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#2144A2
RGB	rgb(33, 68, 162)
HSL	hsl(224, 66%, 38%)
HSV	hsv(224, 80%, 64%)
CMYK	cmyk(79.6%, 58%, 0%, 36.5%)
CIE-LAB	lab(31.95, 22.98, -54.39)
CIE-LCH	lch(31.95, 59.05, 292.91°)
OKLab	oklab(42.18% -0.0142 -0.1571)
OKLCH	oklch(42.18% 0.158 264.8)
XYZ	xyz(9.2136, 7.0651, 35.0535)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2144A2 #A27F21

analogous

#2184A2 #2144A2 #3E21A2

triadic

#2144A2 #A22144 #44A221

tetradic

#2144A2 #A22184 #A27F21 #21A23E

square

#2144A2 #A22184 #A27F21 #21A23E

split-complementary

#2144A2 #A23E21 #84A221

monochromatic

#0C193C #172F6F #2144A2 #2C5AD4 #5F82DE

Accessibility & contrast

On white

8.70

#2144A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2144A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2144A2

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2144A2	#FFFFFF	#000000	##FFFFFF
##2144A2	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A5

Deuteranopia (green-blind)

#0045A0

Tritanopia (blue-blind)

#005C6C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2144a2;
/* rgb */ color: rgb(33, 68, 162);
/* oklch */ color: oklch(42.2% 0.158 264.8);

Tailwind

colors: {
  custom: {
    50: '#7277be',
    500: '#2144a2',
    950: '#000000',
  },
}

SCSS

$custom: #2144a2;
$custom-light: #7277be;
$custom-dark: #000000;

JSON

{
  "hex": "#2144a2",
  "rgb": {
    "r": 33,
    "g": 68,
    "b": 162
  },
  "hsl": {
    "h": 223.721,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.42181,
    "c": 0.15771,
    "h": 264.8
  },
  "luminance": 0.07066
}

Semantic roles & 50–950 ramp

primary

#2144A2

secondary

#C3A75C

accent

#BB3FE9

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2144A2

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

Preview Lab → · Contrast checker → · Palette generator →