#2753A8#2753A8

#2753A8 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.1% C 0.145 H 261.9°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#2753A8
RGB	rgb(39, 83, 168)
HSL	hsl(220, 62%, 41%)
HSV	hsv(220, 77%, 66%)
CMYK	cmyk(76.8%, 50.6%, 0%, 34.1%)
CIE-LAB	lab(36.83, 15.93, -50.08)
CIE-LCH	lch(36.83, 52.55, 287.65°)
OKLab	oklab(46.08% -0.0205 -0.144)
OKLCH	oklch(46.08% 0.145 261.9)
XYZ	xyz(10.9953, 9.4438, 38.2815)
Luminance	0.0945 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2753A8 #A87C27

analogous

#2793A8 #2753A8 #3B27A8

triadic

#2753A8 #A82753 #53A827

tetradic

#2753A8 #A82793 #A87C27 #27A83B

square

#2753A8 #A82793 #A87C27 #27A83B

split-complementary

#2753A8 #A83B27 #93A827

monochromatic

#102245 #1B3A76 #2753A8 #3B6ED1 #6C93DD

Accessibility & contrast

On white

7.27

#2753A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#2753A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2753A8

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2753A8	#FFFFFF	#000000	##FFFFFF
##2753A8	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5DAB

Deuteranopia (green-blind)

#0051A6

Tritanopia (blue-blind)

#006775

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2753a8;
/* rgb */ color: rgb(39, 83, 168);
/* oklch */ color: oklch(46.1% 0.145 261.9);

Tailwind

colors: {
  custom: {
    50: '#7482c2',
    500: '#2753a8',
    950: '#000000',
  },
}

SCSS

$custom: #2753a8;
$custom-light: #7482c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2753a8",
  "rgb": {
    "r": 39,
    "g": 83,
    "b": 168
  },
  "hsl": {
    "h": 219.535,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.46075,
    "c": 0.14548,
    "h": 261.9
  },
  "luminance": 0.09445
}

Semantic roles & 50–950 ramp

primary

#2753A8

secondary

#C3A467

accent

#AE42E5

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2753A8

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

Preview Lab → · Contrast checker → · Palette generator →