#2756A8#2756A8

#2756A8 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.7% C 0.142 H 260.7°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#2756A8
RGB	rgb(39, 86, 168)
HSL	hsl(218, 62%, 41%)
HSV	hsv(218, 77%, 66%)
CMYK	cmyk(76.8%, 48.8%, 0%, 34.1%)
CIE-LAB	lab(37.69, 13.94, -48.69)
CIE-LCH	lch(37.69, 50.65, 285.98°)
OKLab	oklab(46.73% -0.023 -0.1399)
OKLCH	oklch(46.73% 0.142 260.7)
XYZ	xyz(11.2298, 9.9128, 38.3597)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2756A8 #A87927

analogous

#2796A8 #2756A8 #3927A8

triadic

#2756A8 #A82756 #56A827

tetradic

#2756A8 #A82796 #A87927 #27A839

square

#2756A8 #A82796 #A87927 #27A839

split-complementary

#2756A8 #A83927 #96A827

monochromatic

#102345 #1B3D76 #2756A8 #3B72D1 #6C95DD

Accessibility & contrast

On white

7.04

#2756A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2756A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2756A8

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2756A8	#FFFFFF	#000000	##FFFFFF
##2756A8	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285FAB

Deuteranopia (green-blind)

#0053A6

Tritanopia (blue-blind)

#006A77

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2756a8;
/* rgb */ color: rgb(39, 86, 168);
/* oklch */ color: oklch(46.7% 0.142 260.7);

Tailwind

colors: {
  custom: {
    50: '#7485c2',
    500: '#2756a8',
    950: '#000000',
  },
}

SCSS

$custom: #2756a8;
$custom-light: #7485c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2756a8",
  "rgb": {
    "r": 39,
    "g": 86,
    "b": 168
  },
  "hsl": {
    "h": 218.14,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.46734,
    "c": 0.14176,
    "h": 260.7
  },
  "luminance": 0.09914
}

Semantic roles & 50–950 ramp

primary

#2756A8

secondary

#C3A267

accent

#AA42E5

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2756A8

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

Preview Lab → · Contrast checker → · Palette generator →