#2C549C#2C549C

#2C549C is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.6% C 0.126 H 261.1°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#2C549C
RGB	rgb(44, 84, 156)
HSL	hsl(219, 56%, 39%)
HSV	hsv(219, 72%, 61%)
CMYK	cmyk(71.8%, 46.2%, 0%, 38.8%)
CIE-LAB	lab(36.51, 11.33, -43.40)
CIE-LCH	lch(36.51, 44.85, 284.63°)
OKLab	oklab(45.63% -0.0195 -0.1243)
OKLCH	oklch(45.63% 0.126 261.1)
XYZ	xyz(10.2076, 9.2753, 32.6984)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C549C #9C742C

analogous

#2C8C9C #2C549C #3C2C9C

triadic

#2C549C #9C2C54 #549C2C

tetradic

#2C549C #9C2C8C #9C742C #2C9C3C

square

#2C549C #9C2C8C #9C742C #2C9C3C

split-complementary

#2C549C #9C3C2C #8C9C2C

monochromatic

#11213D #1F3A6C #2C549C #3D6FC8 #6D92D6

Accessibility & contrast

On white

7.36

#2C549C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#2C549C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C549C

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C549C	#FFFFFF	#000000	##FFFFFF
##2C549C	1.00	7.36	2.86	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305B9F

Deuteranopia (green-blind)

#19519B

Tritanopia (blue-blind)

#006570

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2c549c;
/* rgb */ color: rgb(44, 84, 156);
/* oklch */ color: oklch(45.6% 0.126 261.1);

Tailwind

colors: {
  custom: {
    50: '#7383ba',
    500: '#2c549c',
    950: '#000000',
  },
}

SCSS

$custom: #2c549c;
$custom-light: #7383ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c549c",
  "rgb": {
    "r": 44,
    "g": 84,
    "b": 156
  },
  "hsl": {
    "h": 218.571,
    "s": 56,
    "l": 39.216
  },
  "oklch": {
    "l": 0.45631,
    "c": 0.12577,
    "h": 261.1
  },
  "luminance": 0.09276
}

Semantic roles & 50–950 ramp

primary

#2C549C

secondary

#BD9E67

accent

#A949DF

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2C549C

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

Preview Lab → · Contrast checker → · Palette generator →