#4777D2#4777D2

#4777D2 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.1% C 0.149 H 261.9°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4777D2
RGB	rgb(71, 119, 210)
HSL	hsl(219, 61%, 55%)
HSV	hsv(219, 66%, 82%)
CMYK	cmyk(66.2%, 43.3%, 0%, 17.6%)
CIE-LAB	lab(50.90, 13.05, -51.81)
CIE-LCH	lch(50.90, 53.42, 284.14°)
OKLab	oklab(58.1% -0.021 -0.1479)
OKLCH	oklch(58.1% 0.149 261.9)
XYZ	xyz(20.8241, 19.1844, 63.5658)
Luminance	0.1919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4777D2 #D2A247

analogous

#47BCD2 #4777D2 #5D47D2

triadic

#4777D2 #D24777 #77D247

tetradic

#4777D2 #D247BC #D2A247 #47D25D

square

#4777D2 #D247BC #D2A247 #47D25D

split-complementary

#4777D2 #D25D47 #BCD247

monochromatic

#1F407F #2B59B1 #4777D2 #789BDE #A9C0EA

Accessibility & contrast

On white

4.34

#4777D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4777D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4777D2

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4777D2	#FFFFFF	#000000	##000000
##4777D2	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C80D5

Deuteranopia (green-blind)

#3573D0

Tritanopia (blue-blind)

#008C9A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4777d2;
/* rgb */ color: rgb(71, 119, 210);
/* oklch */ color: oklch(58.1% 0.149 261.9);

Tailwind

colors: {
  custom: {
    50: '#889de0',
    500: '#4777d2',
    950: '#000000',
  },
}

SCSS

$custom: #4777d2;
$custom-light: #889de0;
$custom-dark: #000000;

JSON

{
  "hex": "#4777d2",
  "rgb": {
    "r": 71,
    "g": 119,
    "b": 210
  },
  "hsl": {
    "h": 219.281,
    "s": 60.699,
    "l": 55.098
  },
  "oklch": {
    "l": 0.58096,
    "c": 0.14944,
    "h": 261.9
  },
  "luminance": 0.19186
}

Semantic roles & 50–950 ramp

primary

#4777D2

secondary

#D8C39D

accent

#AD44E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #4777D2

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

Preview Lab → · Contrast checker → · Palette generator →