#4C83D4#4C83D4

#4C83D4 is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.0% C 0.137 H 258.0°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4C83D4
RGB	rgb(76, 131, 212)
HSL	hsl(216, 61%, 56%)
HSV	hsv(216, 64%, 83%)
CMYK	cmyk(64.2%, 38.2%, 0%, 16.9%)
CIE-LAB	lab(54.57, 7.27, -47.08)
CIE-LCH	lch(54.57, 47.63, 278.78°)
OKLab	oklab(61.04% -0.0284 -0.1338)
OKLCH	oklch(61.04% 0.137 258)
XYZ	xyz(22.9762, 22.5204, 65.4106)
Luminance	0.2252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C83D4 #D49D4C

analogous

#4CC7D4 #4C83D4 #594CD4

triadic

#4C83D4 #D44C83 #83D44C

tetradic

#4C83D4 #D44CC7 #D49D4C #4CD459

square

#4C83D4 #D44CC7 #D49D4C #4CD459

split-complementary

#4C83D4 #D4594C #C7D44C

monochromatic

#204986 #2C64B7 #4C83D4 #7DA5E0 #AFC7EC

Accessibility & contrast

On white

3.81

#4C83D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#4C83D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C83D4

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C83D4	#FFFFFF	#000000	##000000
##4C83D4	1.00	3.81	5.50	5.50
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F89D7

Deuteranopia (green-blind)

#4C7DD2

Tritanopia (blue-blind)

#0096A1

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4c83d4;
/* rgb */ color: rgb(76, 131, 212);
/* oklch */ color: oklch(61.0% 0.137 258.0);

Tailwind

colors: {
  custom: {
    50: '#8ba6e1',
    500: '#4c83d4',
    950: '#000000',
  },
}

SCSS

$custom: #4c83d4;
$custom-light: #8ba6e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c83d4",
  "rgb": {
    "r": 76,
    "g": 131,
    "b": 212
  },
  "hsl": {
    "h": 215.735,
    "s": 61.261,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61035,
    "c": 0.13681,
    "h": 258
  },
  "luminance": 0.22523
}

Semantic roles & 50–950 ramp

primary

#4C83D4

secondary

#DAC3A2

accent

#A343E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4C83D4

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

Preview Lab → · Contrast checker → · Palette generator →