#4470CA#4470CA

#4470CA is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.0% C 0.148 H 262.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4470CA
RGB	rgb(68, 112, 202)
HSL	hsl(220, 56%, 53%)
HSV	hsv(220, 66%, 79%)
CMYK	cmyk(66.3%, 44.6%, 0%, 20.8%)
CIE-LAB	lab(48.36, 14.09, -51.32)
CIE-LCH	lch(48.36, 53.22, 285.35°)
OKLab	oklab(55.95% -0.0182 -0.1467)
OKLCH	oklch(55.95% 0.148 262.9)
XYZ	xyz(18.8350, 17.0797, 58.1698)
Luminance	0.1708 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4470CA #CA9E44

analogous

#44B3CA #4470CA #5B44CA

triadic

#4470CA #CA4470 #70CA44

tetradic

#4470CA #CA44B3 #CA9E44 #44CA5B

square

#4470CA #CA44B3 #CA9E44 #44CA5B

split-complementary

#4470CA #CA5B44 #B3CA44

monochromatic

#213C73 #2E54A3 #4470CA #7494D8 #A3B9E5

Accessibility & contrast

On white

4.76

#4470CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#4470CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4470CA

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4470CA	#FFFFFF	#000000	##FFFFFF
##4470CA	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4479CD

Deuteranopia (green-blind)

#2D6DC8

Tritanopia (blue-blind)

#008593

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4470ca;
/* rgb */ color: rgb(68, 112, 202);
/* oklch */ color: oklch(56.0% 0.148 262.9);

Tailwind

colors: {
  custom: {
    50: '#8698db',
    500: '#4470ca',
    950: '#000000',
  },
}

SCSS

$custom: #4470ca;
$custom-light: #8698db;
$custom-dark: #000000;

JSON

{
  "hex": "#4470ca",
  "rgb": {
    "r": 68,
    "g": 112,
    "b": 202
  },
  "hsl": {
    "h": 220.299,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.55951,
    "c": 0.1478,
    "h": 262.9
  },
  "luminance": 0.17082
}

Semantic roles & 50–950 ramp

primary

#4470CA

secondary

#D2BF98

accent

#AE49DF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4470CA

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

Preview Lab → · Contrast checker → · Palette generator →