#2F64AD#2F64AD

#2F64AD is a mid, vivid cyan. Relative luminance 0.127; OKLCH L 50.5% C 0.129 H 257.1°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#2F64AD
RGB	rgb(47, 100, 173)
HSL	hsl(215, 57%, 43%)
HSV	hsv(215, 73%, 68%)
CMYK	cmyk(72.8%, 42.2%, 0%, 32.2%)
CIE-LAB	lab(42.36, 7.83, -44.14)
CIE-LCH	lch(42.36, 44.83, 280.06°)
OKLab	oklab(50.52% -0.0289 -0.1261)
OKLCH	oklch(50.52% 0.129 257.1)
XYZ	xyz(13.2695, 12.7344, 41.2857)
Luminance	0.1274 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F64AD #AD782F

analogous

#2FA3AD #2F64AD #392FAD

triadic

#2F64AD #AD2F64 #64AD2F

tetradic

#2F64AD #AD2FA3 #AD782F #2FAD39

square

#2F64AD #AD2FA3 #AD782F #2FAD39

split-complementary

#2F64AD #AD392F #A3AD2F

monochromatic

#152C4D #22487D #2F64AD #4B82CE #7BA4DB

Accessibility & contrast

On white

5.92

#2F64AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#2F64AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F64AD

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F64AD	#FFFFFF	#000000	##FFFFFF
##2F64AD	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	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: #2f64ad;
/* rgb */ color: rgb(47, 100, 173);
/* oklch */ color: oklch(50.5% 0.129 257.1);

Tailwind

colors: {
  custom: {
    50: '#788fc6',
    500: '#2f64ad',
    950: '#000000',
  },
}

SCSS

$custom: #2f64ad;
$custom-light: #788fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f64ad",
  "rgb": {
    "r": 47,
    "g": 100,
    "b": 173
  },
  "hsl": {
    "h": 214.762,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50523,
    "c": 0.12936,
    "h": 257.1
  },
  "luminance": 0.12736
}

Semantic roles & 50–950 ramp

primary

#2F64AD

secondary

#C4A274

accent

#A047E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2F64AD

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

Preview Lab → · Contrast checker → · Palette generator →