#2C64CD#2C64CD

#2C64CD is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.7% C 0.174 H 261.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#2C64CD
RGB	rgb(44, 100, 205)
HSL	hsl(219, 65%, 49%)
HSV	hsv(219, 79%, 80%)
CMYK	cmyk(78.5%, 51.2%, 0%, 19.6%)
CIE-LAB	lab(44.31, 19.58, -59.60)
CIE-LCH	lch(44.31, 62.74, 288.19°)
OKLab	oklab(52.65% -0.0256 -0.1716)
OKLCH	oklch(52.65% 0.174 261.5)
XYZ	xyz(16.6113, 14.0556, 59.5833)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C64CD #CD952C

analogous

#2CB5CD #2C64CD #442CCD

triadic

#2C64CD #CD2C64 #64CD2C

tetradic

#2C64CD #CD2CB5 #CD952C #2CCD44

square

#2C64CD #CD2CB5 #CD952C #2CCD44

split-complementary

#2C64CD #CD442C #B5CD2C

monochromatic

#163368 #214B9B #2C64CD #5B87DC #8DACE7

Accessibility & contrast

On white

5.51

#2C64CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#2C64CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C64CD

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C64CD	#FFFFFF	#000000	##FFFFFF
##2C64CD	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E71D1

Deuteranopia (green-blind)

#0062CB

Tritanopia (blue-blind)

#007D8F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2c64cd;
/* rgb */ color: rgb(44, 100, 205);
/* oklch */ color: oklch(52.7% 0.174 261.5);

Tailwind

colors: {
  custom: {
    50: '#7e8fdd',
    500: '#2c64cd',
    950: '#000000',
  },
}

SCSS

$custom: #2c64cd;
$custom-light: #7e8fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c64cd",
  "rgb": {
    "r": 44,
    "g": 100,
    "b": 205
  },
  "hsl": {
    "h": 219.13,
    "s": 64.659,
    "l": 48.824
  },
  "oklch": {
    "l": 0.52655,
    "c": 0.17353,
    "h": 261.5
  },
  "luminance": 0.14058
}

Semantic roles & 50–950 ramp

primary

#2C64CD

secondary

#D1B684

accent

#AD40E8

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #2C64CD

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

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