#4471DC#4471DC

#4471DC is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.4% C 0.171 H 264.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#4471DC
RGB	rgb(68, 113, 220)
HSL	hsl(222, 68%, 56%)
HSV	hsv(222, 69%, 86%)
CMYK	cmyk(69.1%, 48.6%, 0%, 13.7%)
CIE-LAB	lab(49.74, 19.87, -59.34)
CIE-LCH	lch(49.74, 62.58, 288.51°)
OKLab	oklab(57.37% -0.0165 -0.1703)
OKLCH	oklch(57.37% 0.171 264.5)
XYZ	xyz(21.2027, 18.2043, 70.0927)
Luminance	0.1821 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4471DC #DCAF44

analogous

#44BDDC #4471DC #6344DC

triadic

#4471DC #DC4471 #71DC44

tetradic

#4471DC #DC44BD #DCAF44 #44DC63

square

#4471DC #DC44BD #DCAF44 #44DC63

split-complementary

#4471DC #DC6344 #BDDC44

monochromatic

#1A3C8B #2452BF #4471DC #7898E6 #ABBFEF

Accessibility & contrast

On white

4.52

#4471DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#4471DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4471DC

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4471DC	#FFFFFF	#000000	##000000
##4471DC	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#357EE0

Deuteranopia (green-blind)

#0170DA

Tritanopia (blue-blind)

#008A9C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4471dc;
/* rgb */ color: rgb(68, 113, 220);
/* oklch */ color: oklch(57.4% 0.171 264.5);

Tailwind

colors: {
  custom: {
    50: '#8999e7',
    500: '#4471dc',
    950: '#000000',
  },
}

SCSS

$custom: #4471dc;
$custom-light: #8999e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4471dc",
  "rgb": {
    "r": 68,
    "g": 113,
    "b": 220
  },
  "hsl": {
    "h": 222.237,
    "s": 68.468,
    "l": 56.471
  },
  "oklch": {
    "l": 0.57367,
    "c": 0.17104,
    "h": 264.5
  },
  "luminance": 0.18207
}

Semantic roles & 50–950 ramp

primary

#4471DC

secondary

#DDCB9F

accent

#B83CEB

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4471DC

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

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