#4775CD#4775CD

#4775CD is a mid, vivid blue. Relative luminance 0.185; OKLCH L 57.4% C 0.145 H 262.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4775CD
RGB	rgb(71, 117, 205)
HSL	hsl(219, 57%, 54%)
HSV	hsv(219, 65%, 80%)
CMYK	cmyk(65.4%, 42.9%, 0%, 19.6%)
CIE-LAB	lab(50.06, 12.54, -50.31)
CIE-LCH	lch(50.06, 51.85, 283.99°)
OKLab	oklab(57.35% -0.02 -0.1436)
OKLCH	oklch(57.35% 0.145 262.1)
XYZ	xyz(19.9754, 18.4680, 60.2578)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4775CD #CD9F47

analogous

#47B8CD #4775CD #5C47CD

triadic

#4775CD #CD4775 #75CD47

tetradic

#4775CD #CD47B8 #CD9F47 #47CD5C

square

#4775CD #CD47B8 #CD9F47 #47CD5C

split-complementary

#4775CD #CD5C47 #B8CD47

monochromatic

#213F79 #2E58A9 #4775CD #7799DA #A7BDE7

Accessibility & contrast

On white

4.47

#4775CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#4775CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4775CD

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4775CD	#FFFFFF	#000000	##000000
##4775CD	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7ED0

Deuteranopia (green-blind)

#3671CB

Tritanopia (blue-blind)

#008997

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4775cd;
/* rgb */ color: rgb(71, 117, 205);
/* oklch */ color: oklch(57.4% 0.145 262.1);

Tailwind

colors: {
  custom: {
    50: '#879cdd',
    500: '#4775cd',
    950: '#000000',
  },
}

SCSS

$custom: #4775cd;
$custom-light: #879cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4775cd",
  "rgb": {
    "r": 71,
    "g": 117,
    "b": 205
  },
  "hsl": {
    "h": 219.403,
    "s": 57.265,
    "l": 54.118
  },
  "oklch": {
    "l": 0.57353,
    "c": 0.14497,
    "h": 262.1
  },
  "luminance": 0.1847
}

Semantic roles & 50–950 ramp

primary

#4775CD

secondary

#D4C19B

accent

#AC47E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4775CD

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

Preview Lab → · Contrast checker → · Palette generator →