#4782E2#4782E2

#4782E2 is a mid, vivid blue. Relative luminance 0.228; OKLCH L 61.4% C 0.158 H 259.7°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4782E2
RGB	rgb(71, 130, 226)
HSL	hsl(217, 73%, 58%)
HSV	hsv(217, 69%, 89%)
CMYK	cmyk(68.6%, 42.5%, 0%, 11.4%)
CIE-LAB	lab(54.86, 11.93, -54.50)
CIE-LCH	lch(54.86, 55.79, 282.35°)
OKLab	oklab(61.45% -0.0284 -0.1557)
OKLCH	oklch(61.45% 0.158 259.7)
XYZ	xyz(24.3037, 22.7933, 75.0555)
Luminance	0.2280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4782E2 #E2A747

analogous

#47D0E2 #4782E2 #5947E2

triadic

#4782E2 #E24782 #82E247

tetradic

#4782E2 #E247D0 #E2A747 #47E259

square

#4782E2 #E247D0 #E2A747 #47E259

split-complementary

#4782E2 #E25947 #D0E247

monochromatic

#184897 #2061CC #4782E2 #7CA6EA #B1CAF3

Accessibility & contrast

On white

3.78

#4782E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#4782E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4782E2

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4782E2	#FFFFFF	#000000	##000000
##4782E2	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#548BE6

Deuteranopia (green-blind)

#3A7DE0

Tritanopia (blue-blind)

#0098A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4782e2;
/* rgb */ color: rgb(71, 130, 226);
/* oklch */ color: oklch(61.4% 0.158 259.7);

Tailwind

colors: {
  custom: {
    50: '#8ba5ec',
    500: '#4782e2',
    950: '#000000',
  },
}

SCSS

$custom: #4782e2;
$custom-light: #8ba5ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4782e2",
  "rgb": {
    "r": 71,
    "g": 130,
    "b": 226
  },
  "hsl": {
    "h": 217.161,
    "s": 72.77,
    "l": 58.235
  },
  "oklch": {
    "l": 0.61448,
    "c": 0.15828,
    "h": 259.7
  },
  "luminance": 0.22796
}

Semantic roles & 50–950 ramp

primary

#4782E2

secondary

#E1CAA4

accent

#AA38EF

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4782E2

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

Preview Lab → · Contrast checker → · Palette generator →