#2754BD#2754BD

#2754BD is a mid, vivid blue. Relative luminance 0.104; OKLCH L 47.9% C 0.173 H 263.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#2754BD
RGB	rgb(39, 84, 189)
HSL	hsl(222, 66%, 45%)
HSV	hsv(222, 79%, 74%)
CMYK	cmyk(79.4%, 55.6%, 0%, 25.9%)
CIE-LAB	lab(38.63, 23.39, -59.55)
CIE-LCH	lch(38.63, 63.98, 291.44°)
OKLab	oklab(47.93% -0.0191 -0.1719)
OKLCH	oklch(47.93% 0.173 263.6)
XYZ	xyz(13.1891, 10.4446, 49.4551)
Luminance	0.1045 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2754BD #BD9027

analogous

#279FBD #2754BD #4527BD

triadic

#2754BD #BD2754 #54BD27

tetradic

#2754BD #BD279F #BD9027 #27BD45

square

#2754BD #BD279F #BD9027 #27BD45

split-complementary

#2754BD #BD4527 #9FBD27

monochromatic

#122758 #1D3D8A #2754BD #4874D9 #7B9AE4

Accessibility & contrast

On white

6.80

#2754BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#2754BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2754BD

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2754BD	#FFFFFF	#000000	##FFFFFF
##2754BD	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C1

Deuteranopia (green-blind)

#0054BB

Tritanopia (blue-blind)

#006E80

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2754bd;
/* rgb */ color: rgb(39, 84, 189);
/* oklch */ color: oklch(47.9% 0.173 263.6);

Tailwind

colors: {
  custom: {
    50: '#7983d2',
    500: '#2754bd',
    950: '#000000',
  },
}

SCSS

$custom: #2754bd;
$custom-light: #7983d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2754bd",
  "rgb": {
    "r": 39,
    "g": 84,
    "b": 189
  },
  "hsl": {
    "h": 222,
    "s": 65.789,
    "l": 44.706
  },
  "oklch": {
    "l": 0.47929,
    "c": 0.17292,
    "h": 263.6
  },
  "luminance": 0.10446
}

Semantic roles & 50–950 ramp

primary

#2754BD

secondary

#CCB174

accent

#B63FE9

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2754BD

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

Preview Lab → · Contrast checker → · Palette generator →