#4A77D3#4A77D3

#4A77D3 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.3% C 0.150 H 263.0°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4A77D3
RGB	rgb(74, 119, 211)
HSL	hsl(220, 61%, 56%)
HSV	hsv(220, 65%, 83%)
CMYK	cmyk(64.9%, 43.6%, 0%, 17.3%)
CIE-LAB	lab(51.09, 13.90, -52.06)
CIE-LCH	lch(51.09, 53.88, 284.95°)
OKLab	oklab(58.3% -0.0184 -0.1486)
OKLCH	oklch(58.3% 0.15 263)
XYZ	xyz(21.1746, 19.3506, 64.2345)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A77D3 #D3A64A

analogous

#4ABBD3 #4A77D3 #614AD3

triadic

#4A77D3 #D34A77 #77D34A

tetradic

#4A77D3 #D34ABB #D3A64A #4AD361

square

#4A77D3 #D34ABB #D3A64A #4AD361

split-complementary

#4A77D3 #D3614A #BBD34A

monochromatic

#204083 #2C59B4 #4A77D3 #7B9CDF #ACC1EB

Accessibility & contrast

On white

4.31

#4A77D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#4A77D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A77D3

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A77D3	#FFFFFF	#000000	##000000
##4A77D3	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B80D7

Deuteranopia (green-blind)

#3574D1

Tritanopia (blue-blind)

#008C9B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4a77d3;
/* rgb */ color: rgb(74, 119, 211);
/* oklch */ color: oklch(58.3% 0.150 263.0);

Tailwind

colors: {
  custom: {
    50: '#8a9de1',
    500: '#4a77d3',
    950: '#000000',
  },
}

SCSS

$custom: #4a77d3;
$custom-light: #8a9de1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a77d3",
  "rgb": {
    "r": 74,
    "g": 119,
    "b": 211
  },
  "hsl": {
    "h": 220.292,
    "s": 60.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.583,
    "c": 0.14977,
    "h": 263
  },
  "luminance": 0.19353
}

Semantic roles & 50–950 ramp

primary

#4A77D3

secondary

#D9C6A0

accent

#AF44E4

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4A77D3

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

Preview Lab → · Contrast checker → · Palette generator →