#2C55C2#2C55C2

#2C55C2 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.7% C 0.177 H 264.9°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#2C55C2
RGB	rgb(44, 85, 194)
HSL	hsl(224, 63%, 47%)
HSV	hsv(224, 77%, 76%)
CMYK	cmyk(77.3%, 56.2%, 0%, 23.9%)
CIE-LAB	lab(39.46, 25.16, -61.12)
CIE-LCH	lch(39.46, 66.09, 292.38°)
OKLab	oklab(48.72% -0.0159 -0.1764)
OKLCH	oklch(48.72% 0.177 264.9)
XYZ	xyz(14.0214, 10.9259, 52.3984)
Luminance	0.1093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C55C2 #C2992C

analogous

#2CA0C2 #2C55C2 #4E2CC2

triadic

#2C55C2 #C22C55 #55C22C

tetradic

#2C55C2 #C22CA0 #C2992C #2CC24E

square

#2C55C2 #C22CA0 #C2992C #2CC24E

split-complementary

#2C55C2 #C24E2C #A0C22C

monochromatic

#15295E #213F90 #2C55C2 #5377D8 #859FE3

Accessibility & contrast

On white

6.59

#2C55C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#2C55C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C55C2

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C55C2	#FFFFFF	#000000	##FFFFFF
##2C55C2	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#0056C0

Tritanopia (blue-blind)

#007083

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c55c2;
/* rgb */ color: rgb(44, 85, 194);
/* oklch */ color: oklch(48.7% 0.177 264.9);

Tailwind

colors: {
  custom: {
    50: '#7c84d5',
    500: '#2c55c2',
    950: '#000000',
  },
}

SCSS

$custom: #2c55c2;
$custom-light: #7c84d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c55c2",
  "rgb": {
    "r": 44,
    "g": 85,
    "b": 194
  },
  "hsl": {
    "h": 223.6,
    "s": 63.025,
    "l": 46.667
  },
  "oklch": {
    "l": 0.48721,
    "c": 0.17707,
    "h": 264.9
  },
  "luminance": 0.10928
}

Semantic roles & 50–950 ramp

primary

#2C55C2

secondary

#CDB77D

accent

#B942E6

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2C55C2

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

Preview Lab → · Contrast checker → · Palette generator →