#2344BC#2344BC

#2344BC is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.6% C 0.192 H 266.3°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#2344BC
RGB	rgb(35, 68, 188)
HSL	hsl(227, 69%, 44%)
HSV	hsv(227, 81%, 74%)
CMYK	cmyk(81.4%, 63.8%, 0%, 26.3%)
CIE-LAB	lab(34.23, 33.15, -66.14)
CIE-LCH	lch(34.23, 73.98, 296.62°)
OKLab	oklab(44.58% -0.0123 -0.1915)
OKLCH	oklch(44.58% 0.192 266.3)
XYZ	xyz(11.8342, 8.1210, 48.5110)
Luminance	0.0812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2344BC #BC9B23

analogous

#2390BC #2344BC #4E23BC

triadic

#2344BC #BC2344 #44BC23

tetradic

#2344BC #BC2390 #BC9B23 #23BC4E

square

#2344BC #BC2390 #BC9B23 #23BC4E

split-complementary

#2344BC #BC4E23 #90BC23

monochromatic

#101F55 #193188 #2344BC #4162DC #748DE5

Accessibility & contrast

On white

8.00

#2344BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2344BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2344BC

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2344BC	#FFFFFF	#000000	##FFFFFF
##2344BC	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C0

Deuteranopia (green-blind)

#0049BA

Tritanopia (blue-blind)

#006479

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2344bc;
/* rgb */ color: rgb(35, 68, 188);
/* oklch */ color: oklch(44.6% 0.192 266.3);

Tailwind

colors: {
  custom: {
    50: '#7977d1',
    500: '#2344bc',
    950: '#000000',
  },
}

SCSS

$custom: #2344bc;
$custom-light: #7977d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2344bc",
  "rgb": {
    "r": 35,
    "g": 68,
    "b": 188
  },
  "hsl": {
    "h": 227.059,
    "s": 68.61,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44581,
    "c": 0.19189,
    "h": 266.3
  },
  "luminance": 0.08122
}

Semantic roles & 50–950 ramp

primary

#2344BC

secondary

#CCB86F

accent

#C63CEB

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0814

muted

#7C7B83

Preview Lab

Preview with #2344BC

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

Preview Lab → · Contrast checker → · Palette generator →