#4775D0#4775D0

#4775D0 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.5% C 0.149 H 262.5°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4775D0
RGB	rgb(71, 117, 208)
HSL	hsl(220, 59%, 55%)
HSV	hsv(220, 66%, 82%)
CMYK	cmyk(65.9%, 43.8%, 0%, 18.4%)
CIE-LAB	lab(50.23, 13.59, -51.74)
CIE-LCH	lch(50.23, 53.49, 284.72°)
OKLab	oklab(57.54% -0.0195 -0.1478)
OKLCH	oklch(57.54% 0.149 262.5)
XYZ	xyz(20.3410, 18.6143, 62.1832)
Luminance	0.1862 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4775D0 #D0A247

analogous

#47B9D0 #4775D0 #5E47D0

triadic

#4775D0 #D04775 #75D047

tetradic

#4775D0 #D047B9 #D0A247 #47D05E

square

#4775D0 #D047B9 #D0A247 #47D05E

split-complementary

#4775D0 #D05E47 #B9D047

monochromatic

#203F7D #2C58AD #4775D0 #789ADC #A8BEE9

Accessibility & contrast

On white

4.45

#4775D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4775D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4775D0

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4775D0	#FFFFFF	#000000	##000000
##4775D0	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7ED3

Deuteranopia (green-blind)

#3272CE

Tritanopia (blue-blind)

#008A98

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4775d0;
/* rgb */ color: rgb(71, 117, 208);
/* oklch */ color: oklch(57.5% 0.149 262.5);

Tailwind

colors: {
  custom: {
    50: '#889cdf',
    500: '#4775d0',
    950: '#000000',
  },
}

SCSS

$custom: #4775d0;
$custom-light: #889cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4775d0",
  "rgb": {
    "r": 71,
    "g": 117,
    "b": 208
  },
  "hsl": {
    "h": 219.854,
    "s": 59.307,
    "l": 54.706
  },
  "oklch": {
    "l": 0.57543,
    "c": 0.14906,
    "h": 262.5
  },
  "luminance": 0.18616
}

Semantic roles & 50–950 ramp

primary

#4775D0

secondary

#D6C39D

accent

#AE45E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #4775D0

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

Preview Lab → · Contrast checker → · Palette generator →