#4C82D4#4C82D4

#4C82D4 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 60.8% C 0.138 H 258.5°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4C82D4
RGB	rgb(76, 130, 212)
HSL	hsl(216, 61%, 56%)
HSV	hsv(216, 64%, 83%)
CMYK	cmyk(64.2%, 38.7%, 0%, 16.9%)
CIE-LAB	lab(54.29, 7.87, -47.52)
CIE-LCH	lch(54.29, 48.17, 279.41°)
OKLab	oklab(60.82% -0.0274 -0.1351)
OKLCH	oklch(60.82% 0.138 258.5)
XYZ	xyz(22.8425, 22.2530, 65.3661)
Luminance	0.2225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C82D4 #D49E4C

analogous

#4CC6D4 #4C82D4 #5A4CD4

triadic

#4C82D4 #D44C82 #82D44C

tetradic

#4C82D4 #D44CC6 #D49E4C #4CD45A

square

#4C82D4 #D44CC6 #D49E4C #4CD45A

split-complementary

#4C82D4 #D45A4C #C6D44C

monochromatic

#204886 #2C63B7 #4C82D4 #7DA4E0 #AFC7EC

Accessibility & contrast

On white

3.85

#4C82D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#4C82D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C82D4

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C82D4	#FFFFFF	#000000	##000000
##4C82D4	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E89D7

Deuteranopia (green-blind)

#4A7CD2

Tritanopia (blue-blind)

#0095A1

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4c82d4;
/* rgb */ color: rgb(76, 130, 212);
/* oklch */ color: oklch(60.8% 0.138 258.5);

Tailwind

colors: {
  custom: {
    50: '#8ba5e1',
    500: '#4c82d4',
    950: '#000000',
  },
}

SCSS

$custom: #4c82d4;
$custom-light: #8ba5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c82d4",
  "rgb": {
    "r": 76,
    "g": 130,
    "b": 212
  },
  "hsl": {
    "h": 216.176,
    "s": 61.261,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60817,
    "c": 0.13789,
    "h": 258.5
  },
  "luminance": 0.22255
}

Semantic roles & 50–950 ramp

primary

#4C82D4

secondary

#DAC4A2

accent

#A443E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4C82D4

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

Preview Lab → · Contrast checker → · Palette generator →