#2344A1#2344A1

#2344A1 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.2% C 0.156 H 265.3°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#2344A1
RGB	rgb(35, 68, 161)
HSL	hsl(224, 64%, 38%)
HSV	hsv(224, 78%, 63%)
CMYK	cmyk(78.3%, 57.8%, 0%, 36.9%)
CIE-LAB	lab(31.95, 22.81, -53.79)
CIE-LCH	lch(31.95, 58.43, 292.98°)
OKLab	oklab(42.18% -0.0127 -0.1553)
OKLCH	oklch(42.18% 0.156 265.3)
XYZ	xyz(9.1910, 7.0637, 34.5903)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2344A1 #A18023

analogous

#2383A1 #2344A1 #4123A1

triadic

#2344A1 #A12344 #44A123

tetradic

#2344A1 #A12383 #A18023 #23A141

square

#2344A1 #A12383 #A18023 #23A141

split-complementary

#2344A1 #A14123 #83A123

monochromatic

#0D1A3C #182F6F #2344A1 #2F5AD2 #6282DD

Accessibility & contrast

On white

8.70

#2344A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2344A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2344A1

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2344A1	#FFFFFF	#000000	##FFFFFF
##2344A1	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)

#0051A4

Deuteranopia (green-blind)

#00469F

Tritanopia (blue-blind)

#005B6B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2344a1;
/* rgb */ color: rgb(35, 68, 161);
/* oklch */ color: oklch(42.2% 0.156 265.3);

Tailwind

colors: {
  custom: {
    50: '#7277be',
    500: '#2344a1',
    950: '#000000',
  },
}

SCSS

$custom: #2344a1;
$custom-light: #7277be;
$custom-dark: #000000;

JSON

{
  "hex": "#2344a1",
  "rgb": {
    "r": 35,
    "g": 68,
    "b": 161
  },
  "hsl": {
    "h": 224.286,
    "s": 64.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42175,
    "c": 0.15579,
    "h": 265.3
  },
  "luminance": 0.07065
}

Semantic roles & 50–950 ramp

primary

#2344A1

secondary

#C2A85E

accent

#BC41E7

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2344A1

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

Preview Lab → · Contrast checker → · Palette generator →