#2766AA#2766AA

#2766AA is a mid, vivid cyan. Relative luminance 0.128; OKLCH L 50.5% C 0.126 H 253.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#2766AA
RGB	rgb(39, 102, 170)
HSL	hsl(211, 63%, 41%)
HSV	hsv(211, 77%, 67%)
CMYK	cmyk(77.1%, 40%, 0%, 33.3%)
CIE-LAB	lab(42.51, 4.35, -42.14)
CIE-LCH	lch(42.51, 42.37, 275.89°)
OKLab	oklab(50.51% -0.0366 -0.1203)
OKLCH	oklch(50.51% 0.126 253.1)
XYZ	xyz(12.8411, 12.8349, 39.8230)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2766AA #AA6B27

analogous

#27A7AA #2766AA #2927AA

triadic

#2766AA #AA2766 #66AA27

tetradic

#2766AA #AA27A7 #AA6B27 #27AA29

square

#2766AA #AA27A7 #AA6B27 #27AA29

split-complementary

#2766AA #AA2927 #A7AA27

monochromatic

#102A46 #1C4878 #2766AA #3C84D2 #6EA4DE

Accessibility & contrast

On white

5.89

#2766AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#2766AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2766AA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2766AA	#FFFFFF	#000000	##FFFFFF
##2766AA	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466BAD

Deuteranopia (green-blind)

#315FA9

Tritanopia (blue-blind)

#007680

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2766aa;
/* rgb */ color: rgb(39, 102, 170);
/* oklch */ color: oklch(50.5% 0.126 253.1);

Tailwind

colors: {
  custom: {
    50: '#7491c4',
    500: '#2766aa',
    950: '#000000',
  },
}

SCSS

$custom: #2766aa;
$custom-light: #7491c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2766aa",
  "rgb": {
    "r": 39,
    "g": 102,
    "b": 170
  },
  "hsl": {
    "h": 211.145,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50511,
    "c": 0.12577,
    "h": 253.1
  },
  "luminance": 0.12836
}

Semantic roles & 50–950 ramp

primary

#2766AA

secondary

#C49869

accent

#9742E6

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2766AA

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

Preview Lab → · Contrast checker → · Palette generator →