#4633C8#4633C8

#4633C8 is a mid, highly saturated blue. Relative luminance 0.078; OKLCH L 45.0% C 0.216 H 278.9°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX#4633C8
RGBrgb(70, 51, 200)
HSLhsl(248, 59%, 49%)
HSVhsv(248, 75%, 78%)
CMYKcmyk(65%, 74.5%, 0%, 21.6%)
CIE-LABlab(33.64, 50.90, -74.07)
CIE-LCHlch(33.64, 89.87, 304.49°)
OKLaboklab(45.02% 0.0336 -0.2139)
OKLCHoklch(45.02% 0.217 278.9)
XYZxyz(14.1316, 7.8387, 55.4007)
Luminance0.0784 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4633C8 #B5C833
analogous
#336BC8 #4633C8 #9133C8
triadic
#4633C8 #C84633 #33C846
tetradic
#4633C8 #C8336B #B5C833 #33C891
square
#4633C8 #C8336B #B5C833 #33C891
split-complementary
#4633C8 #C89133 #6BC833
monochromatic
#241A66 #352797 #4633C8 #7061D7 #9C92E3

Accessibility & contrast

On white

8.18
#4633C8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.57
#4633C8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633C8
8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4633C8#FFFFFF#000000##FFFFFF
##4633C81.008.182.578.18
#FFFFFF8.181.0021.001.00
#0000002.5721.001.0021.00
##FFFFFF8.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0055CC
Deuteranopia (green-blind)
#0049C5
Tritanopia (blue-blind)
#005E7B
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #4633c8;
/* rgb */ color: rgb(70, 51, 200);
/* oklch */ color: oklch(45.0% 0.216 278.9);
Tailwind
colors: {
  custom: {
    50: '#8a6eda',
    500: '#4633c8',
    950: '#000000',
  },
}
SCSS
$custom: #4633c8;
$custom-light: #8a6eda;
$custom-dark: #000000;
JSON
{
  "hex": "#4633c8",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 200
  },
  "hsl": {
    "h": 247.651,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.45022,
    "c": 0.2165,
    "h": 278.9
  },
  "luminance": 0.0784
}

Semantic roles & 50–950 ramp

primary
#4633C8
secondary
#C5CE89
accent
#E345CE
background
#F9F6FD
surface
#F2ECFB
border
#CCC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #4633C8

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

Preview Lab → · Contrast checker → · Palette generator →

#4633C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva