#2D64C0#2D64C0

#2D64C0 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 51.7% C 0.156 H 260.1°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D64C0
RGB	rgb(45, 100, 192)
HSL	hsl(218, 62%, 46%)
HSV	hsv(218, 77%, 75%)
CMYK	cmyk(76.6%, 47.9%, 0%, 24.7%)
CIE-LAB	lab(43.47, 14.75, -53.45)
CIE-LCH	lch(43.47, 55.45, 285.43°)
OKLab	oklab(51.74% -0.0268 -0.1535)
OKLCH	oklch(51.74% 0.156 260.1)
XYZ	xyz(15.1503, 13.4763, 51.6617)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D64C0 #C0892D

analogous

#2DAEC0 #2D64C0 #402DC0

triadic

#2D64C0 #C02D64 #64C02D

tetradic

#2D64C0 #C02DAE #C0892D #2DC040

square

#2D64C0 #C02DAE #C0892D #2DC040

split-complementary

#2D64C0 #C0402D #AEC02D

monochromatic

#16305D #214A8E #2D64C0 #5385D7 #85A8E2

Accessibility & contrast

On white

5.68

#2D64C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#2D64C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D64C0

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D64C0	#FFFFFF	#000000	##FFFFFF
##2D64C0	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316EC3

Deuteranopia (green-blind)

#0060BE

Tritanopia (blue-blind)

#007A89

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2d64c0;
/* rgb */ color: rgb(45, 100, 192);
/* oklch */ color: oklch(51.7% 0.156 260.1);

Tailwind

colors: {
  custom: {
    50: '#7b8fd4',
    500: '#2d64c0',
    950: '#000000',
  },
}

SCSS

$custom: #2d64c0;
$custom-light: #7b8fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d64c0",
  "rgb": {
    "r": 45,
    "g": 100,
    "b": 192
  },
  "hsl": {
    "h": 217.551,
    "s": 62.025,
    "l": 46.471
  },
  "oklch": {
    "l": 0.51742,
    "c": 0.15584,
    "h": 260.1
  },
  "luminance": 0.13478
}

Semantic roles & 50–950 ramp

primary

#2D64C0

secondary

#CCAE7D

accent

#A843E5

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2D64C0

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

Preview Lab → · Contrast checker → · Palette generator →