#3064C3#3064C3

#3064C3 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.1% C 0.159 H 261.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#3064C3
RGB	rgb(48, 100, 195)
HSL	hsl(219, 60%, 48%)
HSV	hsv(219, 75%, 76%)
CMYK	cmyk(75.4%, 48.7%, 0%, 23.5%)
CIE-LAB	lab(43.77, 16.25, -54.70)
CIE-LCH	lch(43.77, 57.07, 286.55°)
OKLab	oklab(52.06% -0.0242 -0.1572)
OKLCH	oklch(52.06% 0.159 261.2)
XYZ	xyz(15.6229, 13.6811, 53.4365)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3064C3 #C38F30

analogous

#30ADC3 #3064C3 #4630C3

triadic

#3064C3 #C33064 #64C330

tetradic

#3064C3 #C330AD #C38F30 #30C346

square

#3064C3 #C330AD #C38F30 #30C346

split-complementary

#3064C3 #C34630 #ADC330

monochromatic

#183261 #244B92 #3064C3 #5A86D6 #8BAAE2

Accessibility & contrast

On white

5.62

#3064C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#3064C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3064C3

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3064C3	#FFFFFF	#000000	##FFFFFF
##3064C3	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6FC6

Deuteranopia (green-blind)

#0061C1

Tritanopia (blue-blind)

#007B8A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3064c3;
/* rgb */ color: rgb(48, 100, 195);
/* oklch */ color: oklch(52.1% 0.159 261.2);

Tailwind

colors: {
  custom: {
    50: '#7d8fd6',
    500: '#3064c3',
    950: '#000000',
  },
}

SCSS

$custom: #3064c3;
$custom-light: #7d8fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3064c3",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 195
  },
  "hsl": {
    "h": 218.776,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.52064,
    "c": 0.15902,
    "h": 261.2
  },
  "luminance": 0.13683
}

Semantic roles & 50–950 ramp

primary

#3064C3

secondary

#CCB282

accent

#AB44E4

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3064C3

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

Preview Lab → · Contrast checker → · Palette generator →