#2766B7#2766B7

#2766B7 is a mid, vivid cyan. Relative luminance 0.134; OKLCH L 51.4% C 0.143 H 256.4°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#2766B7
RGB	rgb(39, 102, 183)
HSL	hsl(214, 65%, 44%)
HSV	hsv(214, 79%, 72%)
CMYK	cmyk(78.7%, 44.3%, 0%, 28.2%)
CIE-LAB	lab(43.29, 9.34, -48.52)
CIE-LCH	lch(43.29, 49.41, 280.89°)
OKLab	oklab(51.36% -0.0338 -0.1391)
OKLCH	oklch(51.36% 0.143 256.4)
XYZ	xyz(14.1322, 13.3513, 46.6228)
Luminance	0.1335 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2766B7 #B77827

analogous

#27AEB7 #2766B7 #3027B7

triadic

#2766B7 #B72766 #66B727

tetradic

#2766B7 #B727AE #B77827 #27B730

square

#2766B7 #B727AE #B77827 #27B730

split-complementary

#2766B7 #B73027 #AEB727

monochromatic

#112E52 #1C4A85 #2766B7 #4484D7 #76A5E2

Accessibility & contrast

On white

5.72

#2766B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#2766B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2766B7

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2766B7	#FFFFFF	#000000	##FFFFFF
##2766B7	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6DBA

Deuteranopia (green-blind)

#1F60B5

Tritanopia (blue-blind)

#007985

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2766b7;
/* rgb */ color: rgb(39, 102, 183);
/* oklch */ color: oklch(51.4% 0.143 256.4);

Tailwind

colors: {
  custom: {
    50: '#7791cd',
    500: '#2766b7',
    950: '#000000',
  },
}

SCSS

$custom: #2766b7;
$custom-light: #7791cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2766b7",
  "rgb": {
    "r": 39,
    "g": 102,
    "b": 183
  },
  "hsl": {
    "h": 213.75,
    "s": 64.865,
    "l": 43.529
  },
  "oklch": {
    "l": 0.51364,
    "c": 0.14311,
    "h": 256.4
  },
  "luminance": 0.13353
}

Semantic roles & 50–950 ramp

primary

#2766B7

secondary

#C9A270

accent

#9E40E8

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2766B7

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

Preview Lab → · Contrast checker → · Palette generator →