#2C56BD#2C56BD

#2C56BD is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.5% C 0.169 H 264.3°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2C56BD
RGB	rgb(44, 86, 189)
HSL	hsl(223, 62%, 46%)
HSV	hsv(223, 77%, 74%)
CMYK	cmyk(76.7%, 54.5%, 0%, 25.9%)
CIE-LAB	lab(39.35, 22.61, -58.37)
CIE-LCH	lch(39.35, 62.60, 291.18°)
OKLab	oklab(48.52% -0.0169 -0.1683)
OKLCH	oklch(48.52% 0.169 264.3)
XYZ	xyz(13.5485, 10.8636, 49.5171)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C56BD #BD932C

analogous

#2C9EBD #2C56BD #4B2CBD

triadic

#2C56BD #BD2C56 #56BD2C

tetradic

#2C56BD #BD2C9E #BD932C #2CBD4B

square

#2C56BD #BD2C9E #BD932C #2CBD4B

split-complementary

#2C56BD #BD4B2C #9EBD2C

monochromatic

#15295A #203F8B #2C56BD #5077D6 #829DE2

Accessibility & contrast

On white

6.62

#2C56BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2C56BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C56BD

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C56BD	#FFFFFF	#000000	##FFFFFF
##2C56BD	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C1

Deuteranopia (green-blind)

#0056BB

Tritanopia (blue-blind)

#006F81

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c56bd;
/* rgb */ color: rgb(44, 86, 189);
/* oklch */ color: oklch(48.5% 0.169 264.3);

Tailwind

colors: {
  custom: {
    50: '#7b85d2',
    500: '#2c56bd',
    950: '#000000',
  },
}

SCSS

$custom: #2c56bd;
$custom-light: #7b85d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c56bd",
  "rgb": {
    "r": 44,
    "g": 86,
    "b": 189
  },
  "hsl": {
    "h": 222.621,
    "s": 62.232,
    "l": 45.686
  },
  "oklch": {
    "l": 0.48524,
    "c": 0.16912,
    "h": 264.3
  },
  "luminance": 0.10865
}

Semantic roles & 50–950 ramp

primary

#2C56BD

secondary

#CBB37A

accent

#B642E5

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2C56BD

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

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