#4830C5#4830C5

#4830C5 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.5% C 0.215 H 280.4°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX#4830C5
RGBrgb(72, 48, 197)
HSLhsl(250, 61%, 48%)
HSVhsv(250, 76%, 77%)
CMYKcmyk(63.5%, 75.6%, 0%, 22.7%)
CIE-LABlab(32.97, 51.76, -73.43)
CIE-LCHlch(32.97, 89.84, 305.18°)
OKLaboklab(44.5% 0.0389 -0.2119)
OKLCHoklch(44.5% 0.215 280.4)
XYZxyz(13.8043, 7.5218, 53.5369)
Luminance0.0752 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4830C5 #ADC530
analogous
#3063C5 #4830C5 #9230C5
triadic
#4830C5 #C54830 #30C548
tetradic
#4830C5 #C53063 #ADC530 #30C592
square
#4830C5 #C53063 #ADC530 #30C592
split-complementary
#4830C5 #C59230 #63C530
monochromatic
#241863 #362494 #4830C5 #6F5BD7 #9A8CE3

Accessibility & contrast

On white

8.38
#4830C5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.50
#4830C5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4830C5
8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4830C5#FFFFFF#000000##FFFFFF
##4830C51.008.382.508.38
#FFFFFF8.381.0021.001.00
#0000002.5021.001.0021.00
##FFFFFF8.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0053C9
Deuteranopia (green-blind)
#0048C2
Tritanopia (blue-blind)
#005B79
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #4830c5;
/* rgb */ color: rgb(72, 48, 197);
/* oklch */ color: oklch(44.5% 0.215 280.4);
Tailwind
colors: {
  custom: {
    50: '#8b6cd8',
    500: '#4830c5',
    950: '#000000',
  },
}
SCSS
$custom: #4830c5;
$custom-light: #8b6cd8;
$custom-dark: #000000;
JSON
{
  "hex": "#4830c5",
  "rgb": {
    "r": 72,
    "g": 48,
    "b": 197
  },
  "hsl": {
    "h": 249.664,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44496,
    "c": 0.21546,
    "h": 280.4
  },
  "luminance": 0.07523
}

Semantic roles & 50–950 ramp

primary
#4830C5
secondary
#C1CD84
accent
#E444CA
background
#F9F6FD
surface
#F2ECFB
border
#CCC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #4830C5

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

Preview Lab → · Contrast checker → · Palette generator →

#4830C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva