#4471C9#4471C9

#4471C9 is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.1% C 0.145 H 262.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4471C9
RGB	rgb(68, 113, 201)
HSL	hsl(220, 55%, 53%)
HSV	hsv(220, 66%, 79%)
CMYK	cmyk(66.2%, 43.8%, 0%, 21.2%)
CIE-LAB	lab(48.58, 13.11, -50.40)
CIE-LCH	lch(48.58, 52.07, 284.58°)
OKLab	oklab(56.1% -0.0194 -0.1439)
OKLCH	oklch(56.1% 0.145 262.3)
XYZ	xyz(18.8279, 17.2544, 57.5852)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4471C9 #C99C44

analogous

#44B4C9 #4471C9 #5944C9

triadic

#4471C9 #C94471 #71C944

tetradic

#4471C9 #C944B4 #C99C44 #44C959

square

#4471C9 #C944B4 #C99C44 #44C959

split-complementary

#4471C9 #C95944 #B4C944

monochromatic

#213C72 #2F55A1 #4471C9 #7395D7 #A3B9E4

Accessibility & contrast

On white

4.72

#4471C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4471C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4471C9

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4471C9	#FFFFFF	#000000	##FFFFFF
##4471C9	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#477ACC

Deuteranopia (green-blind)

#316EC7

Tritanopia (blue-blind)

#008593

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4471c9;
/* rgb */ color: rgb(68, 113, 201);
/* oklch */ color: oklch(56.1% 0.145 262.3);

Tailwind

colors: {
  custom: {
    50: '#8599da',
    500: '#4471c9',
    950: '#000000',
  },
}

SCSS

$custom: #4471c9;
$custom-light: #8599da;
$custom-dark: #000000;

JSON

{
  "hex": "#4471c9",
  "rgb": {
    "r": 68,
    "g": 113,
    "b": 201
  },
  "hsl": {
    "h": 219.699,
    "s": 55.187,
    "l": 52.745
  },
  "oklch": {
    "l": 0.561,
    "c": 0.14525,
    "h": 262.3
  },
  "luminance": 0.17256
}

Semantic roles & 50–950 ramp

primary

#4471C9

secondary

#D1BE98

accent

#AC49DF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4471C9

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

Preview Lab → · Contrast checker → · Palette generator →