#2773AD#2773AD

#2773AD is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.8% C 0.117 H 245.8°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2773AD
RGB	rgb(39, 115, 173)
HSL	hsl(206, 63%, 42%)
HSV	hsv(206, 77%, 68%)
CMYK	cmyk(77.5%, 33.5%, 0%, 32.2%)
CIE-LAB	lab(46.59, -2.57, -37.44)
CIE-LCH	lch(46.59, 37.53, 266.07°)
OKLab	oklab(53.76% -0.0478 -0.1063)
OKLCH	oklch(53.76% 0.117 245.8)
XYZ	xyz(14.5074, 15.7082, 41.7945)
Luminance	0.1571 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2773AD #AD6127

analogous

#27ADA4 #2773AD #2730AD

triadic

#2773AD #AD2773 #73AD27

tetradic

#2773AD #A427AD #AD6127 #30AD27

square

#2773AD #A427AD #AD6127 #30AD27

split-complementary

#2773AD #AD2730 #ADA427

monochromatic

#103149 #1C527B #2773AD #3E93D3 #70AFDF

Accessibility & contrast

On white

5.07

#2773AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#2773AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2773AD

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2773AD	#FFFFFF	#000000	##FFFFFF
##2773AD	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5875AF

Deuteranopia (green-blind)

#4569AC

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2773ad;
/* rgb */ color: rgb(39, 115, 173);
/* oklch */ color: oklch(53.8% 0.117 245.8);

Tailwind

colors: {
  custom: {
    50: '#759bc6',
    500: '#2773ad',
    950: '#000000',
  },
}

SCSS

$custom: #2773ad;
$custom-light: #759bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2773ad",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 173
  },
  "hsl": {
    "h": 205.97,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53761,
    "c": 0.11659,
    "h": 245.8
  },
  "luminance": 0.1571
}

Semantic roles & 50–950 ramp

primary

#2773AD

secondary

#C6926A

accent

#8942E6

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2773AD

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

Preview Lab → · Contrast checker → · Palette generator →