#4782E1#4782E1

#4782E1 is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.4% C 0.157 H 259.5°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#4782E1
RGB	rgb(71, 130, 225)
HSL	hsl(217, 72%, 58%)
HSV	hsv(217, 68%, 88%)
CMYK	cmyk(68.4%, 42.2%, 0%, 11.8%)
CIE-LAB	lab(54.80, 11.58, -54.03)
CIE-LCH	lch(54.80, 55.26, 282.10°)
OKLab	oklab(61.39% -0.0286 -0.1543)
OKLCH	oklch(61.39% 0.157 259.5)
XYZ	xyz(24.1669, 22.7386, 74.3349)
Luminance	0.2274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4782E1 #E1A647

analogous

#47CFE1 #4782E1 #5947E1

triadic

#4782E1 #E14782 #82E147

tetradic

#4782E1 #E147CF #E1A647 #47E159

square

#4782E1 #E147CF #E1A647 #47E159

split-complementary

#4782E1 #E15947 #CFE147

monochromatic

#184895 #2162CA #4782E1 #7CA6EA #B0C9F2

Accessibility & contrast

On white

3.79

#4782E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#4782E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4782E1

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4782E1	#FFFFFF	#000000	##000000
##4782E1	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#558BE5

Deuteranopia (green-blind)

#3B7DDF

Tritanopia (blue-blind)

#0098A6

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4782e1;
/* rgb */ color: rgb(71, 130, 225);
/* oklch */ color: oklch(61.4% 0.157 259.5);

Tailwind

colors: {
  custom: {
    50: '#8ba5eb',
    500: '#4782e1',
    950: '#000000',
  },
}

SCSS

$custom: #4782e1;
$custom-light: #8ba5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4782e1",
  "rgb": {
    "r": 71,
    "g": 130,
    "b": 225
  },
  "hsl": {
    "h": 217.013,
    "s": 71.963,
    "l": 58.039
  },
  "oklch": {
    "l": 0.61385,
    "c": 0.15695,
    "h": 259.5
  },
  "luminance": 0.22741
}

Semantic roles & 50–950 ramp

primary

#4782E1

secondary

#E1C9A3

accent

#A939EF

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4782E1

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

Preview Lab → · Contrast checker → · Palette generator →