#4633C5#4633C5

#4633C5 is a dark, highly saturated blue. Relative luminance 0.077; OKLCH L 44.7% C 0.213 H 279.3°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX#4633C5
RGBrgb(70, 51, 197)
HSLhsl(248, 59%, 49%)
HSVhsv(248, 74%, 77%)
CMYKcmyk(64.5%, 74.1%, 0%, 22.7%)
CIE-LABlab(33.35, 49.98, -72.80)
CIE-LCHlch(33.35, 88.31, 304.47°)
OKLaboklab(44.73% 0.0343 -0.2102)
OKLCHoklch(44.73% 0.213 279.3)
XYZxyz(13.7844, 7.6999, 53.5723)
Luminance0.0770 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4633C5 #B2C533
analogous
#3369C5 #4633C5 #8F33C5
triadic
#4633C5 #C54633 #33C546
tetradic
#4633C5 #C53369 #B2C533 #33C58F
square
#4633C5 #C53369 #B2C533 #33C58F
split-complementary
#4633C5 #C58F33 #69C533
monochromatic
#231A64 #352694 #4633C5 #6F5FD6 #9B90E2

Accessibility & contrast

On white

8.27
#4633C5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.54
#4633C5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633C5
8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4633C5#FFFFFF#000000##FFFFFF
##4633C51.008.272.548.27
#FFFFFF8.271.0021.001.00
#0000002.5421.001.0021.00
##FFFFFF8.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0054C9
Deuteranopia (green-blind)
#0049C2
Tritanopia (blue-blind)
#005D79
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #4633c5;
/* rgb */ color: rgb(70, 51, 197);
/* oklch */ color: oklch(44.7% 0.213 279.3);
Tailwind
colors: {
  custom: {
    50: '#8a6ed8',
    500: '#4633c5',
    950: '#000000',
  },
}
SCSS
$custom: #4633c5;
$custom-light: #8a6ed8;
$custom-dark: #000000;
JSON
{
  "hex": "#4633c5",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 197
  },
  "hsl": {
    "h": 247.808,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.44725,
    "c": 0.21295,
    "h": 279.3
  },
  "luminance": 0.07701
}

Semantic roles & 50–950 ramp

primary
#4633C5
secondary
#C4CD87
accent
#E246CE
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #4633C5

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

Preview Lab → · Contrast checker → · Palette generator →

#4633C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva