#2264BB#2264BB

#2264BB is a mid, vivid cyan. Relative luminance 0.130; OKLCH L 51.0% C 0.152 H 257.0°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#2264BB
RGB	rgb(34, 100, 187)
HSL	hsl(214, 69%, 43%)
HSV	hsv(214, 82%, 73%)
CMYK	cmyk(81.8%, 46.5%, 0%, 26.7%)
CIE-LAB	lab(42.82, 11.65, -51.61)
CIE-LCH	lch(42.82, 52.91, 282.72°)
OKLab	oklab(51.05% -0.0342 -0.1482)
OKLCH	oklch(51.05% 0.152 257)
XYZ	xyz(14.1832, 13.0405, 48.7736)
Luminance	0.1304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2264BB #BB7922

analogous

#22B0BB #2264BB #2D22BB

triadic

#2264BB #BB2264 #64BB22

tetradic

#2264BB #BB22B0 #BB7922 #22BB2D

square

#2264BB #BB22B0 #BB7922 #22BB2D

split-complementary

#2264BB #BB2D22 #B0BB22

monochromatic

#0F2D53 #194887 #2264BB #3E82DC #72A4E5

Accessibility & contrast

On white

5.82

#2264BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#2264BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2264BB

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2264BB	#FFFFFF	#000000	##FFFFFF
##2264BB	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#346CBE

Deuteranopia (green-blind)

#075FB9

Tritanopia (blue-blind)

#007986

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2264bb;
/* rgb */ color: rgb(34, 100, 187);
/* oklch */ color: oklch(51.0% 0.152 257.0);

Tailwind

colors: {
  custom: {
    50: '#778fd0',
    500: '#2264bb',
    950: '#000000',
  },
}

SCSS

$custom: #2264bb;
$custom-light: #778fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2264bb",
  "rgb": {
    "r": 34,
    "g": 100,
    "b": 187
  },
  "hsl": {
    "h": 214.118,
    "s": 69.231,
    "l": 43.333
  },
  "oklch": {
    "l": 0.51048,
    "c": 0.15213,
    "h": 257
  },
  "luminance": 0.13042
}

Semantic roles & 50–950 ramp

primary

#2264BB

secondary

#CCA36D

accent

#A03CEC

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2264BB

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

Preview Lab → · Contrast checker → · Palette generator →