#2773A8#2773A8

#2773A8 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.5% C 0.111 H 243.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#2773A8
RGB	rgb(39, 115, 168)
HSL	hsl(205, 62%, 41%)
HSV	hsv(205, 77%, 66%)
CMYK	cmyk(76.8%, 31.5%, 0%, 34.1%)
CIE-LAB	lab(46.34, -4.43, -34.92)
CIE-LCH	lch(46.34, 35.20, 262.77°)
OKLab	oklab(53.48% -0.0493 -0.099)
OKLCH	oklch(53.48% 0.111 243.5)
XYZ	xyz(14.0326, 15.5183, 39.2940)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2773A8 #A85C27

analogous

#27A89C #2773A8 #2732A8

triadic

#2773A8 #A82773 #73A827

tetradic

#2773A8 #9C27A8 #A85C27 #32A827

square

#2773A8 #9C27A8 #A85C27 #32A827

split-complementary

#2773A8 #A82732 #A89C27

monochromatic

#102F45 #1B5176 #2773A8 #3B94D1 #6CAFDD

Accessibility & contrast

On white

5.12

#2773A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#2773A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2773A8

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2773A8	#FFFFFF	#000000	##FFFFFF
##2773A8	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A74AA

Deuteranopia (green-blind)

#4968A7

Tritanopia (blue-blind)

#008086

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2773a8;
/* rgb */ color: rgb(39, 115, 168);
/* oklch */ color: oklch(53.5% 0.111 243.5);

Tailwind

colors: {
  custom: {
    50: '#749bc2',
    500: '#2773a8',
    950: '#000000',
  },
}

SCSS

$custom: #2773a8;
$custom-light: #749bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2773a8",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 168
  },
  "hsl": {
    "h": 204.651,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53479,
    "c": 0.11059,
    "h": 243.5
  },
  "luminance": 0.1552
}

Semantic roles & 50–950 ramp

primary

#2773A8

secondary

#C38D67

accent

#8542E5

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2773A8

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

Preview Lab → · Contrast checker → · Palette generator →