#2766BD#2766BD

#2766BD is a mid, vivid cyan. Relative luminance 0.136; OKLCH L 51.8% C 0.151 H 257.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#2766BD
RGB	rgb(39, 102, 189)
HSL	hsl(215, 66%, 45%)
HSV	hsv(215, 79%, 74%)
CMYK	cmyk(79.4%, 46%, 0%, 25.9%)
CIE-LAB	lab(43.66, 11.64, -51.41)
CIE-LCH	lch(43.66, 52.72, 282.76°)
OKLab	oklab(51.78% -0.0326 -0.1476)
OKLCH	oklch(51.78% 0.151 257.5)
XYZ	xyz(14.7700, 13.6064, 49.9821)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2766BD #BD7E27

analogous

#27B1BD #2766BD #3327BD

triadic

#2766BD #BD2766 #66BD27

tetradic

#2766BD #BD27B1 #BD7E27 #27BD33

square

#2766BD #BD27B1 #BD7E27 #27BD33

split-complementary

#2766BD #BD3327 #B1BD27

monochromatic

#122F58 #1D4B8A #2766BD #4885D9 #7BA7E4

Accessibility & contrast

On white

5.64

#2766BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#2766BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2766BD

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2766BD	#FFFFFF	#000000	##FFFFFF
##2766BD	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376EC0

Deuteranopia (green-blind)

#1161BB

Tritanopia (blue-blind)

#007B88

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2766bd;
/* rgb */ color: rgb(39, 102, 189);
/* oklch */ color: oklch(51.8% 0.151 257.5);

Tailwind

colors: {
  custom: {
    50: '#7891d1',
    500: '#2766bd',
    950: '#000000',
  },
}

SCSS

$custom: #2766bd;
$custom-light: #7891d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2766bd",
  "rgb": {
    "r": 39,
    "g": 102,
    "b": 189
  },
  "hsl": {
    "h": 214.8,
    "s": 65.789,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51775,
    "c": 0.15113,
    "h": 257.5
  },
  "luminance": 0.13608
}

Semantic roles & 50–950 ramp

primary

#2766BD

secondary

#CCA774

accent

#A13FE9

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2766BD

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

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