#2773C5#2773C5

#2773C5 is a mid, vivid cyan. Relative luminance 0.167; OKLCH L 55.2% C 0.147 H 253.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#2773C5
RGB	rgb(39, 115, 197)
HSL	hsl(211, 67%, 46%)
HSV	hsv(211, 80%, 77%)
CMYK	cmyk(80.2%, 41.6%, 0%, 22.7%)
CIE-LAB	lab(47.91, 6.48, -49.23)
CIE-LCH	lch(47.91, 49.66, 277.50°)
OKLab	oklab(55.22% -0.0416 -0.1409)
OKLCH	oklch(55.22% 0.147 253.5)
XYZ	xyz(17.0417, 16.7220, 55.1420)
Luminance	0.1672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2773C5 #C57927

analogous

#27C2C5 #2773C5 #2A27C5

triadic

#2773C5 #C52773 #73C527

tetradic

#2773C5 #C527C2 #C57927 #27C52A

square

#2773C5 #C527C2 #C57927 #27C52A

split-complementary

#2773C5 #C52A27 #C2C527

monochromatic

#13375F #1D5592 #2773C5 #4D92DC #80B1E6

Accessibility & contrast

On white

4.83

#2773C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#2773C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2773C5

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2773C5	#FFFFFF	#000000	##FFFFFF
##2773C5	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A79C8

Deuteranopia (green-blind)

#2E6BC3

Tritanopia (blue-blind)

#008792

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2773c5;
/* rgb */ color: rgb(39, 115, 197);
/* oklch */ color: oklch(55.2% 0.147 253.5);

Tailwind

colors: {
  custom: {
    50: '#7a9ad7',
    500: '#2773c5',
    950: '#000000',
  },
}

SCSS

$custom: #2773c5;
$custom-light: #7a9ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#2773c5",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 197
  },
  "hsl": {
    "h": 211.139,
    "s": 66.949,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55223,
    "c": 0.14692,
    "h": 253.5
  },
  "luminance": 0.16724
}

Semantic roles & 50–950 ramp

primary

#2773C5

secondary

#CFA679

accent

#973EEA

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2773C5

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

Preview Lab → · Contrast checker → · Palette generator →