#3064AD#3064AD

#3064AD is a mid, vivid blue. Relative luminance 0.128; OKLCH L 50.6% C 0.129 H 257.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#3064AD
RGB	rgb(48, 100, 173)
HSL	hsl(215, 57%, 43%)
HSV	hsv(215, 72%, 68%)
CMYK	cmyk(72.3%, 42.2%, 0%, 32.2%)
CIE-LAB	lab(42.40, 7.98, -44.08)
CIE-LCH	lch(42.40, 44.79, 280.26°)
OKLab	oklab(50.56% -0.0282 -0.1259)
OKLCH	oklch(50.56% 0.129 257.4)
XYZ	xyz(13.3162, 12.7584, 41.2879)
Luminance	0.1276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3064AD #AD7930

analogous

#30A2AD #3064AD #3A30AD

triadic

#3064AD #AD3064 #64AD30

tetradic

#3064AD #AD30A2 #AD7930 #30AD3A

square

#3064AD #AD30A2 #AD7930 #30AD3A

split-complementary

#3064AD #AD3A30 #A2AD30

monochromatic

#152D4D #23487D #3064AD #4D82CE #7DA4DB

Accessibility & contrast

On white

5.91

#3064AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#3064AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3064AD

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3064AD	#FFFFFF	#000000	##FFFFFF
##3064AD	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416AB0

Deuteranopia (green-blind)

#2C5FAC

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3064ad;
/* rgb */ color: rgb(48, 100, 173);
/* oklch */ color: oklch(50.6% 0.129 257.4);

Tailwind

colors: {
  custom: {
    50: '#788fc6',
    500: '#3064ad',
    950: '#000000',
  },
}

SCSS

$custom: #3064ad;
$custom-light: #788fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3064ad",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 173
  },
  "hsl": {
    "h": 215.04,
    "s": 56.561,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50561,
    "c": 0.12902,
    "h": 257.4
  },
  "luminance": 0.1276
}

Semantic roles & 50–950 ramp

primary

#3064AD

secondary

#C3A375

accent

#A148E0

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3064AD

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

Preview Lab → · Contrast checker → · Palette generator →