#2C56C1#2C56C1

#2C56C1 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.8% C 0.175 H 264.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#2C56C1
RGB	rgb(44, 86, 193)
HSL	hsl(223, 63%, 46%)
HSV	hsv(223, 77%, 76%)
CMYK	cmyk(77.2%, 55.4%, 0%, 24.3%)
CIE-LAB	lab(39.65, 24.13, -60.22)
CIE-LCH	lch(39.65, 64.88, 291.83°)
OKLab	oklab(48.84% -0.0166 -0.1737)
OKLCH	oklch(48.84% 0.175 264.5)
XYZ	xyz(13.9887, 11.0397, 51.8354)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C56C1 #C1972C

analogous

#2CA1C1 #2C56C1 #4D2CC1

triadic

#2C56C1 #C12C56 #56C12C

tetradic

#2C56C1 #C12CA1 #C1972C #2CC14D

square

#2C56C1 #C12CA1 #C1972C #2CC14D

split-complementary

#2C56C1 #C14D2C #A1C12C

monochromatic

#152A5D #21408F #2C56C1 #5378D8 #849FE3

Accessibility & contrast

On white

6.55

#2C56C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#2C56C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C56C1

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C56C1	#FFFFFF	#000000	##FFFFFF
##2C56C1	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C5

Deuteranopia (green-blind)

#0057BF

Tritanopia (blue-blind)

#007083

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c56c1;
/* rgb */ color: rgb(44, 86, 193);
/* oklch */ color: oklch(48.8% 0.175 264.5);

Tailwind

colors: {
  custom: {
    50: '#7c85d5',
    500: '#2c56c1',
    950: '#000000',
  },
}

SCSS

$custom: #2c56c1;
$custom-light: #7c85d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c56c1",
  "rgb": {
    "r": 44,
    "g": 86,
    "b": 193
  },
  "hsl": {
    "h": 223.087,
    "s": 62.869,
    "l": 46.471
  },
  "oklch": {
    "l": 0.48842,
    "c": 0.17452,
    "h": 264.5
  },
  "luminance": 0.11041
}

Semantic roles & 50–950 ramp

primary

#2C56C1

secondary

#CCB67D

accent

#B842E6

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2C56C1

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

Preview Lab → · Contrast checker → · Palette generator →