#2766A6#2766A6

#2766A6 is a mid, vivid cyan. Relative luminance 0.127; OKLCH L 50.3% C 0.120 H 251.8°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#2766A6
RGB	rgb(39, 102, 166)
HSL	hsl(210, 62%, 40%)
HSV	hsv(210, 77%, 65%)
CMYK	cmyk(76.5%, 38.6%, 0%, 34.9%)
CIE-LAB	lab(42.29, 2.82, -40.15)
CIE-LCH	lch(42.29, 40.24, 274.02°)
OKLab	oklab(50.26% -0.0376 -0.1145)
OKLCH	oklch(50.26% 0.12 251.8)
XYZ	xyz(12.4684, 12.6858, 37.8605)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2766A6 #A66727

analogous

#27A5A6 #2766A6 #2727A6

triadic

#2766A6 #A62766 #66A627

tetradic

#2766A6 #A627A5 #A66727 #27A627

square

#2766A6 #A627A5 #A66727 #27A627

split-complementary

#2766A6 #A62727 #A5A627

monochromatic

#102943 #1B4874 #2766A6 #3A85D1 #6BA3DC

Accessibility & contrast

On white

5.94

#2766A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#2766A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2766A6

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2766A6	#FFFFFF	#000000	##FFFFFF
##2766A6	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486AA9

Deuteranopia (green-blind)

#345EA5

Tritanopia (blue-blind)

#00757E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2766a6;
/* rgb */ color: rgb(39, 102, 166);
/* oklch */ color: oklch(50.3% 0.120 251.8);

Tailwind

colors: {
  custom: {
    50: '#7391c1',
    500: '#2766a6',
    950: '#000000',
  },
}

SCSS

$custom: #2766a6;
$custom-light: #7391c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2766a6",
  "rgb": {
    "r": 39,
    "g": 102,
    "b": 166
  },
  "hsl": {
    "h": 210.236,
    "s": 61.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.50259,
    "c": 0.12048,
    "h": 251.8
  },
  "luminance": 0.12687
}

Semantic roles & 50–950 ramp

primary

#2766A6

secondary

#C39566

accent

#9543E5

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2766A6

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

Preview Lab → · Contrast checker → · Palette generator →