#4644C8#4644C8

#4644C8 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.5% C 0.198 H 276.4°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX#4644C8
RGBrgb(70, 68, 200)
HSLhsl(241, 55%, 53%)
HSVhsv(241, 66%, 78%)
CMYKcmyk(65%, 66%, 0%, 21.6%)
CIE-LABlab(37.12, 41.31, -68.36)
CIE-LCHlch(37.12, 79.87, 301.14°)
OKLaboklab(47.51% 0.0221 -0.1972)
OKLCHoklch(47.51% 0.198 276.4)
XYZxyz(15.0148, 9.6052, 55.6951)
Luminance0.0961 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4644C8 #C6C844
analogous
#4484C8 #4644C8 #8844C8
triadic
#4644C8 #C84644 #44C846
tetradic
#4644C8 #C84484 #C6C844 #44C888
square
#4644C8 #C84484 #C6C844 #44C888
split-complementary
#4644C8 #C88844 #84C844
monochromatic
#222171 #312FA0 #4644C8 #7573D6 #A4A3E4

Accessibility & contrast

On white

7.19
#4644C8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.92
#4644C8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4644C8
7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4644C8#FFFFFF#000000##FFFFFF
##4644C81.007.192.927.19
#FFFFFF7.191.0021.001.00
#0000002.9221.001.0021.00
##FFFFFF7.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005DCC
Deuteranopia (green-blind)
#0052C5
Tritanopia (blue-blind)
#006780
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #4644c8;
/* rgb */ color: rgb(70, 68, 200);
/* oklch */ color: oklch(47.5% 0.198 276.4);
Tailwind
colors: {
  custom: {
    50: '#8978da',
    500: '#4644c8',
    950: '#000000',
  },
}
SCSS
$custom: #4644c8;
$custom-light: #8978da;
$custom-dark: #000000;
JSON
{
  "hex": "#4644c8",
  "rgb": {
    "r": 70,
    "g": 68,
    "b": 200
  },
  "hsl": {
    "h": 240.909,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47513,
    "c": 0.19844,
    "h": 276.4
  },
  "luminance": 0.09606
}

Semantic roles & 50–950 ramp

primary
#4644C8
secondary
#D0D197
accent
#DE4ADC
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #4644C8

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

Preview Lab → · Contrast checker → · Palette generator →

#4644C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva