#4782D9#4782D9

#4782D9 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 60.9% C 0.146 H 258.1°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4782D9
RGB	rgb(71, 130, 217)
HSL	hsl(216, 66%, 56%)
HSV	hsv(216, 67%, 85%)
CMYK	cmyk(67.3%, 40.1%, 0%, 14.9%)
CIE-LAB	lab(54.36, 8.77, -50.25)
CIE-LCH	lch(54.36, 51.01, 279.90°)
OKLab	oklab(60.9% -0.0302 -0.1432)
OKLCH	oklch(60.9% 0.146 258.1)
XYZ	xyz(23.1010, 22.3123, 68.7214)
Luminance	0.2231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4782D9 #D99E47

analogous

#47CBD9 #4782D9 #5547D9

triadic

#4782D9 #D94782 #82D947

tetradic

#4782D9 #D947CB #D99E47 #47D955

square

#4782D9 #D947CB #D99E47 #47D955

split-complementary

#4782D9 #D95547 #CBD947

monochromatic

#1C4889 #2763BC #4782D9 #7AA4E3 #ACC7EE

Accessibility & contrast

On white

3.84

#4782D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#4782D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4782D9

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4782D9	#FFFFFF	#000000	##000000
##4782D9	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A89DC

Deuteranopia (green-blind)

#447CD7

Tritanopia (blue-blind)

#0096A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4782d9;
/* rgb */ color: rgb(71, 130, 217);
/* oklch */ color: oklch(60.9% 0.146 258.1);

Tailwind

colors: {
  custom: {
    50: '#89a5e5',
    500: '#4782d9',
    950: '#000000',
  },
}

SCSS

$custom: #4782d9;
$custom-light: #89a5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4782d9",
  "rgb": {
    "r": 71,
    "g": 130,
    "b": 217
  },
  "hsl": {
    "h": 215.753,
    "s": 65.766,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60896,
    "c": 0.14638,
    "h": 258.1
  },
  "luminance": 0.22315
}

Semantic roles & 50–950 ramp

primary

#4782D9

secondary

#DCC4A0

accent

#A43FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4782D9

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

Preview Lab → · Contrast checker → · Palette generator →