#4775D8#4775D8

#4775D8 is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.1% C 0.160 H 263.5°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4775D8
RGB	rgb(71, 117, 216)
HSL	hsl(221, 65%, 56%)
HSV	hsv(221, 67%, 85%)
CMYK	cmyk(67.1%, 45.8%, 0%, 15.3%)
CIE-LAB	lab(50.71, 16.41, -55.52)
CIE-LCH	lch(50.71, 57.89, 286.46°)
OKLab	oklab(58.06% -0.0181 -0.1589)
OKLCH	oklch(58.06% 0.16 263.5)
XYZ	xyz(21.3501, 19.0179, 67.4981)
Luminance	0.1902 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4775D8 #D8AA47

analogous

#47BDD8 #4775D8 #6247D8

triadic

#4775D8 #D84775 #75D847

tetradic

#4775D8 #D847BD #D8AA47 #47D862

square

#4775D8 #D847BD #D8AA47 #47D862

split-complementary

#4775D8 #D86247 #BDD847

monochromatic

#1D3F88 #2756BA #4775D8 #799BE3 #ACC1ED

Accessibility & contrast

On white

4.37

#4775D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#4775D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4775D8

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4775D8	#FFFFFF	#000000	##000000
##4775D8	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4380DC

Deuteranopia (green-blind)

#2672D6

Tritanopia (blue-blind)

#008C9C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4775d8;
/* rgb */ color: rgb(71, 117, 216);
/* oklch */ color: oklch(58.1% 0.160 263.5);

Tailwind

colors: {
  custom: {
    50: '#899ce5',
    500: '#4775d8',
    950: '#000000',
  },
}

SCSS

$custom: #4775d8;
$custom-light: #899ce5;
$custom-dark: #000000;

JSON

{
  "hex": "#4775d8",
  "rgb": {
    "r": 71,
    "g": 117,
    "b": 216
  },
  "hsl": {
    "h": 220.966,
    "s": 65.022,
    "l": 56.275
  },
  "oklch": {
    "l": 0.58062,
    "c": 0.15992,
    "h": 263.5
  },
  "luminance": 0.1902
}

Semantic roles & 50–950 ramp

primary

#4775D8

secondary

#DBC8A0

accent

#B340E8

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4775D8

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

Preview Lab → · Contrast checker → · Palette generator →