#4470C8#4470C8

#4470C8 is a mid, vivid blue. Relative luminance 0.170; OKLCH L 55.8% C 0.145 H 262.6°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4470C8
RGB	rgb(68, 112, 200)
HSL	hsl(220, 55%, 53%)
HSV	hsv(220, 66%, 78%)
CMYK	cmyk(66%, 44%, 0%, 21.6%)
CIE-LAB	lab(48.24, 13.38, -50.36)
CIE-LCH	lch(48.24, 52.11, 284.88°)
OKLab	oklab(55.82% -0.0186 -0.1439)
OKLCH	oklch(55.82% 0.145 262.6)
XYZ	xyz(18.5997, 16.9856, 56.9307)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4470C8 #C89C44

analogous

#44B2C8 #4470C8 #5A44C8

triadic

#4470C8 #C84470 #70C844

tetradic

#4470C8 #C844B2 #C89C44 #44C85A

square

#4470C8 #C844B2 #C89C44 #44C85A

split-complementary

#4470C8 #C85A44 #B2C844

monochromatic

#213C71 #2F55A0 #4470C8 #7394D6 #A3B8E4

Accessibility & contrast

On white

4.78

#4470C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#4470C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4470C8

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4470C8	#FFFFFF	#000000	##FFFFFF
##4470C8	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4679CB

Deuteranopia (green-blind)

#306DC6

Tritanopia (blue-blind)

#008492

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4470c8;
/* rgb */ color: rgb(68, 112, 200);
/* oklch */ color: oklch(55.8% 0.145 262.6);

Tailwind

colors: {
  custom: {
    50: '#8598d9',
    500: '#4470c8',
    950: '#000000',
  },
}

SCSS

$custom: #4470c8;
$custom-light: #8598d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4470c8",
  "rgb": {
    "r": 68,
    "g": 112,
    "b": 200
  },
  "hsl": {
    "h": 220,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55821,
    "c": 0.14506,
    "h": 262.6
  },
  "luminance": 0.16987
}

Semantic roles & 50–950 ramp

primary

#4470C8

secondary

#D1BD97

accent

#AD4ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4470C8

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

Preview Lab → · Contrast checker → · Palette generator →