#2D64C6#2D64C6

#2D64C6 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.2% C 0.164 H 260.9°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#2D64C6
RGB	rgb(45, 100, 198)
HSL	hsl(218, 63%, 48%)
HSV	hsv(218, 77%, 78%)
CMYK	cmyk(77.3%, 49.5%, 0%, 22.4%)
CIE-LAB	lab(43.87, 17.03, -56.29)
CIE-LCH	lch(43.87, 58.81, 286.84°)
OKLab	oklab(52.17% -0.0259 -0.1619)
OKLCH	oklch(52.17% 0.164 260.9)
XYZ	xyz(15.8287, 13.7476, 55.2345)
Luminance	0.1375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D64C6 #C68F2D

analogous

#2DB1C6 #2D64C6 #422DC6

triadic

#2D64C6 #C62D64 #64C62D

tetradic

#2D64C6 #C62DB1 #C68F2D #2DC642

square

#2D64C6 #C62DB1 #C68F2D #2DC642

split-complementary

#2D64C6 #C6422D #B1C62D

monochromatic

#163262 #224B94 #2D64C6 #5786D9 #89AAE4

Accessibility & contrast

On white

5.60

#2D64C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#2D64C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D64C6

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D64C6	#FFFFFF	#000000	##FFFFFF
##2D64C6	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296FCA

Deuteranopia (green-blind)

#0061C4

Tritanopia (blue-blind)

#007C8B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2d64c6;
/* rgb */ color: rgb(45, 100, 198);
/* oklch */ color: oklch(52.2% 0.164 260.9);

Tailwind

colors: {
  custom: {
    50: '#7c8fd8',
    500: '#2d64c6',
    950: '#000000',
  },
}

SCSS

$custom: #2d64c6;
$custom-light: #7c8fd8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d64c6",
  "rgb": {
    "r": 45,
    "g": 100,
    "b": 198
  },
  "hsl": {
    "h": 218.431,
    "s": 62.963,
    "l": 47.647
  },
  "oklch": {
    "l": 0.52173,
    "c": 0.16392,
    "h": 260.9
  },
  "luminance": 0.13749
}

Semantic roles & 50–950 ramp

primary

#2D64C6

secondary

#CEB281

accent

#AB42E6

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2D64C6

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

Preview Lab → · Contrast checker → · Palette generator →