#2466BB#2466BB

#2466BB is a mid, vivid cyan. Relative luminance 0.135; OKLCH L 51.5% C 0.149 H 256.6°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#2466BB
RGB	rgb(36, 102, 187)
HSL	hsl(214, 68%, 44%)
HSV	hsv(214, 81%, 73%)
CMYK	cmyk(80.7%, 45.5%, 0%, 26.7%)
CIE-LAB	lab(43.45, 10.56, -50.59)
CIE-LCH	lch(43.45, 51.68, 281.79°)
OKLab	oklab(51.55% -0.0347 -0.1452)
OKLCH	oklch(51.55% 0.149 256.6)
XYZ	xyz(14.4452, 13.4639, 48.8415)
Luminance	0.1347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2466BB #BB7924

analogous

#24B1BB #2466BB #2D24BB

triadic

#2466BB #BB2466 #66BB24

tetradic

#2466BB #BB24B1 #BB7924 #24BB2D

square

#2466BB #BB24B1 #BB7924 #24BB2D

split-complementary

#2466BB #BB2D24 #B1BB24

monochromatic

#102E54 #1A4A88 #2466BB #4284DB #75A6E4

Accessibility & contrast

On white

5.69

#2466BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#2466BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2466BB

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2466BB	#FFFFFF	#000000	##FFFFFF
##2466BB	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396EBE

Deuteranopia (green-blind)

#1560B9

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2466bb;
/* rgb */ color: rgb(36, 102, 187);
/* oklch */ color: oklch(51.5% 0.149 256.6);

Tailwind

colors: {
  custom: {
    50: '#7791d0',
    500: '#2466bb',
    950: '#000000',
  },
}

SCSS

$custom: #2466bb;
$custom-light: #7791d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2466bb",
  "rgb": {
    "r": 36,
    "g": 102,
    "b": 187
  },
  "hsl": {
    "h": 213.775,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51549,
    "c": 0.14927,
    "h": 256.6
  },
  "luminance": 0.13466
}

Semantic roles & 50–950 ramp

primary

#2466BB

secondary

#CCA36F

accent

#9F3DEB

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2466BB

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

Preview Lab → · Contrast checker → · Palette generator →