#4E45C6#4E45C6

#4E45C6 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 48.1% C 0.193 H 279.4°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4E45C6
RGB	rgb(78, 69, 198)
HSL	hsl(244, 53%, 52%)
HSV	hsv(244, 65%, 78%)
CMYK	cmyk(60.6%, 65.2%, 0%, 22.4%)
CIE-LAB	lab(37.76, 41.23, -66.13)
CIE-LCH	lch(37.76, 77.93, 301.94°)
OKLab	oklab(48.07% 0.0315 -0.1905)
OKLCH	oklch(48.07% 0.193 279.4)
XYZ	xyz(15.4598, 9.9520, 54.5214)
Luminance	0.0995 (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

#4E45C6 #BDC645

analogous

#457DC6 #4E45C6 #8E45C6

triadic

#4E45C6 #C64E45 #45C64E

tetradic

#4E45C6 #C6457D #BDC645 #45C68E

square

#4E45C6 #C6457D #BDC645 #45C68E

split-complementary

#4E45C6 #C68E45 #7DC645

monochromatic

#27226F #38309E #4E45C6 #7B74D4 #A7A3E3

Accessibility & contrast

On white

7.02

#4E45C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#4E45C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E45C6

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E45C6	#FFFFFF	#000000	##FFFFFF
##4E45C6	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECA

Deuteranopia (green-blind)

#0054C3

Tritanopia (blue-blind)

#00667F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4e45c6;
/* rgb */ color: rgb(78, 69, 198);
/* oklch */ color: oklch(48.1% 0.193 279.4);

Tailwind

colors: {
  custom: {
    50: '#8c79d8',
    500: '#4e45c6',
    950: '#000000',
  },
}

SCSS

$custom: #4e45c6;
$custom-light: #8c79d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e45c6",
  "rgb": {
    "r": 78,
    "g": 69,
    "b": 198
  },
  "hsl": {
    "h": 244.186,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48068,
    "c": 0.19304,
    "h": 279.4
  },
  "luminance": 0.09953
}

Semantic roles & 50–950 ramp

primary

#4E45C6

secondary

#CCCF97

accent

#DC4BD2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4E45C6

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

Preview Lab → · Contrast checker → · Palette generator →