#4E43A2#4E43A2

#4E43A2 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.8% C 0.148 H 283.9°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#4E43A2
RGB	rgb(78, 67, 162)
HSL	hsl(247, 41%, 45%)
HSV	hsv(247, 59%, 64%)
CMYK	cmyk(51.9%, 58.6%, 0%, 36.5%)
CIE-LAB	lab(34.48, 30.91, -50.16)
CIE-LCH	lch(34.48, 58.92, 301.64°)
OKLab	oklab(44.79% 0.0356 -0.1435)
OKLCH	oklch(44.79% 0.148 283.9)
XYZ	xyz(11.6687, 8.2420, 35.1514)
Luminance	0.0824 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E43A2 #97A243

analogous

#4368A2 #4E43A2 #7D43A2

triadic

#4E43A2 #A24E43 #43A24E

tetradic

#4E43A2 #A24368 #97A243 #43A27D

square

#4E43A2 #A24368 #97A243 #43A27D

split-complementary

#4E43A2 #A27D43 #68A243

monochromatic

#241F4B #393177 #4E43A2 #6E64BF #968FD1

Accessibility & contrast

On white

7.93

#4E43A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#4E43A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E43A2

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E43A2	#FFFFFF	#000000	##FFFFFF
##4E43A2	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A5

Deuteranopia (green-blind)

#004EA0

Tritanopia (blue-blind)

#2D596C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e43a2;
/* rgb */ color: rgb(78, 67, 162);
/* oklch */ color: oklch(44.8% 0.148 283.9);

Tailwind

colors: {
  custom: {
    50: '#8677be',
    500: '#4e43a2',
    950: '#000000',
  },
}

SCSS

$custom: #4e43a2;
$custom-light: #8677be;
$custom-dark: #000000;

JSON

{
  "hex": "#4e43a2",
  "rgb": {
    "r": 78,
    "g": 67,
    "b": 162
  },
  "hsl": {
    "h": 246.947,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.44791,
    "c": 0.14789,
    "h": 283.9
  },
  "luminance": 0.08243
}

Semantic roles & 50–950 ramp

primary

#4E43A2

secondary

#B6BC85

accent

#D156C3

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4E43A2

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

Preview Lab → · Contrast checker → · Palette generator →