#2754B9#2754B9

#2754B9 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.6% C 0.168 H 263.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#2754B9
RGB	rgb(39, 84, 185)
HSL	hsl(222, 65%, 44%)
HSV	hsv(222, 79%, 73%)
CMYK	cmyk(78.9%, 54.6%, 0%, 27.5%)
CIE-LAB	lab(38.33, 21.85, -57.69)
CIE-LCH	lch(38.33, 61.69, 290.74°)
OKLab	oklab(47.61% -0.0195 -0.1664)
OKLCH	oklch(47.61% 0.168 263.3)
XYZ	xyz(12.7609, 10.2733, 47.1999)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2754B9 #B98C27

analogous

#279DB9 #2754B9 #4327B9

triadic

#2754B9 #B92754 #54B927

tetradic

#2754B9 #B9279D #B98C27 #27B943

square

#2754B9 #B9279D #B98C27 #27B943

split-complementary

#2754B9 #B94327 #9DB927

monochromatic

#122654 #1C3D86 #2754B9 #4573D8 #7899E3

Accessibility & contrast

On white

6.87

#2754B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#2754B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2754B9

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2754B9	#FFFFFF	#000000	##FFFFFF
##2754B9	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BD

Deuteranopia (green-blind)

#0054B7

Tritanopia (blue-blind)

#006D7E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2754b9;
/* rgb */ color: rgb(39, 84, 185);
/* oklch */ color: oklch(47.6% 0.168 263.3);

Tailwind

colors: {
  custom: {
    50: '#7883cf',
    500: '#2754b9',
    950: '#000000',
  },
}

SCSS

$custom: #2754b9;
$custom-light: #7883cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2754b9",
  "rgb": {
    "r": 39,
    "g": 84,
    "b": 185
  },
  "hsl": {
    "h": 221.507,
    "s": 65.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.47607,
    "c": 0.16753,
    "h": 263.3
  },
  "luminance": 0.10275
}

Semantic roles & 50–950 ramp

primary

#2754B9

secondary

#CAAF72

accent

#B440E8

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0A0A14

muted

#7C7C82

Preview Lab

Preview with #2754B9

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

Preview Lab → · Contrast checker → · Palette generator →