#2755A2#2755A2

#2755A2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.1% C 0.135 H 260.1°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#2755A2
RGB	rgb(39, 85, 162)
HSL	hsl(218, 61%, 39%)
HSV	hsv(218, 76%, 64%)
CMYK	cmyk(75.9%, 47.5%, 0%, 36.5%)
CIE-LAB	lab(37.00, 12.27, -46.23)
CIE-LCH	lch(37.00, 47.83, 284.87°)
OKLab	oklab(46.08% -0.0231 -0.1326)
OKLCH	oklch(46.08% 0.135 260.1)
XYZ	xyz(10.6044, 9.5358, 35.4571)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2755A2 #A27427

analogous

#2793A2 #2755A2 #3727A2

triadic

#2755A2 #A22755 #55A227

tetradic

#2755A2 #A22793 #A27427 #27A237

square

#2755A2 #A22793 #A27427 #27A237

split-complementary

#2755A2 #A23727 #93A227

monochromatic

#0F213F #1B3B71 #2755A2 #3770CF #6993DB

Accessibility & contrast

On white

7.22

#2755A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#2755A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2755A2

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2755A2	#FFFFFF	#000000	##FFFFFF
##2755A2	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5DA5

Deuteranopia (green-blind)

#0B52A0

Tritanopia (blue-blind)

#006773

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2755a2;
/* rgb */ color: rgb(39, 85, 162);
/* oklch */ color: oklch(46.1% 0.135 260.1);

Tailwind

colors: {
  custom: {
    50: '#7384be',
    500: '#2755a2',
    950: '#000000',
  },
}

SCSS

$custom: #2755a2;
$custom-light: #7384be;
$custom-dark: #000000;

JSON

{
  "hex": "#2755a2",
  "rgb": {
    "r": 39,
    "g": 85,
    "b": 162
  },
  "hsl": {
    "h": 217.561,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.46077,
    "c": 0.13463,
    "h": 260.1
  },
  "luminance": 0.09537
}

Semantic roles & 50–950 ramp

primary

#2755A2

secondary

#C19E64

accent

#A843E4

background

#F7F8FB

surface

#EDEFF7

border

#C8CAD0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2755A2

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

Preview Lab → · Contrast checker → · Palette generator →