#4A43D8#4A43D8

#4A43D8 is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.1% C 0.219 H 276.7°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX#4A43D8
RGBrgb(74, 67, 216)
HSLhsl(243, 66%, 55%)
HSVhsv(243, 69%, 85%)
CMYKcmyk(65.7%, 69%, 0%, 15.3%)
CIE-LABlab(38.60, 47.60, -75.18)
CIE-LCHlch(38.60, 88.98, 302.34°)
OKLaboklab(49.08% 0.0257 -0.2171)
OKLCHoklch(49.08% 0.219 276.7)
XYZxyz(17.2218, 10.4265, 66.0574)
Luminance0.1043 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A43D8 #D1D843
analogous
#4386D8 #4A43D8 #9543D8
triadic
#4A43D8 #D84A43 #43D84A
tetradic
#4A43D8 #D84386 #D1D843 #43D895
square
#4A43D8 #D84386 #D1D843 #43D895
split-complementary
#4A43D8 #D89543 #86D843
monochromatic
#211C85 #2D26B8 #4A43D8 #7B76E3 #ACA8ED

Accessibility & contrast

On white

6.81
#4A43D8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.09
#4A43D8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A43D8
6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A43D8#FFFFFF#000000##FFFFFF
##4A43D81.006.813.096.81
#FFFFFF6.811.0021.001.00
#0000003.0921.001.0021.00
##FFFFFF6.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061DD
Deuteranopia (green-blind)
#0054D5
Tritanopia (blue-blind)
#006B88
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #4a43d8;
/* rgb */ color: rgb(74, 67, 216);
/* oklch */ color: oklch(49.1% 0.219 276.7);
Tailwind
colors: {
  custom: {
    50: '#8e78e5',
    500: '#4a43d8',
    950: '#000000',
  },
}
SCSS
$custom: #4a43d8;
$custom-light: #8e78e5;
$custom-dark: #000000;
JSON
{
  "hex": "#4a43d8",
  "rgb": {
    "r": 74,
    "g": 67,
    "b": 216
  },
  "hsl": {
    "h": 242.819,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.4908,
    "c": 0.21857,
    "h": 276.7
  },
  "luminance": 0.10428
}

Semantic roles & 50–950 ramp

primary
#4A43D8
secondary
#D8DA9C
accent
#E93FE1
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4A43D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4A43D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva