#4E3DA9#4E3DA9

#4E3DA9 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.3% C 0.165 H 284.6°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#4E3DA9
RGB	rgb(78, 61, 169)
HSL	hsl(249, 47%, 45%)
HSV	hsv(249, 64%, 66%)
CMYK	cmyk(53.8%, 63.9%, 0%, 33.7%)
CIE-LAB	lab(33.61, 36.80, -55.78)
CIE-LCH	lch(33.61, 66.83, 303.41°)
OKLab	oklab(44.32% 0.0417 -0.1601)
OKLCH	oklch(44.32% 0.165 284.6)
XYZ	xyz(11.9699, 7.8211, 38.4073)
Luminance	0.0782 (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

#4E3DA9 #98A93D

analogous

#3D62A9 #4E3DA9 #843DA9

triadic

#4E3DA9 #A94E3D #3DA94E

tetradic

#4E3DA9 #A93D62 #98A93D #3DA984

square

#4E3DA9 #A93D62 #98A93D #3DA984

split-complementary

#4E3DA9 #A9843D #62A93D

monochromatic

#241D4F #392D7C #4E3DA9 #6E5EC5 #978BD5

Accessibility & contrast

On white

8.19

#4E3DA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#4E3DA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3DA9

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3DA9	#FFFFFF	#000000	##FFFFFF
##4E3DA9	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AC

Deuteranopia (green-blind)

#004CA7

Tritanopia (blue-blind)

#28576D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e3da9;
/* rgb */ color: rgb(78, 61, 169);
/* oklch */ color: oklch(44.3% 0.165 284.6);

Tailwind

colors: {
  custom: {
    50: '#8873c3',
    500: '#4e3da9',
    950: '#000000',
  },
}

SCSS

$custom: #4e3da9;
$custom-light: #8873c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3da9",
  "rgb": {
    "r": 78,
    "g": 61,
    "b": 169
  },
  "hsl": {
    "h": 249.444,
    "s": 46.957,
    "l": 45.098
  },
  "oklch": {
    "l": 0.44318,
    "c": 0.16541,
    "h": 284.6
  },
  "luminance": 0.07822
}

Semantic roles & 50–950 ramp

primary

#4E3DA9

secondary

#B6C082

accent

#D751C2

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4E3DA9

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

Preview Lab → · Contrast checker → · Palette generator →