#4A45C6#4A45C6

#4A45C6 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.8% C 0.194 H 277.8°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#4A45C6
RGB	rgb(74, 69, 198)
HSL	hsl(242, 53%, 52%)
HSV	hsv(242, 65%, 78%)
CMYK	cmyk(62.6%, 65.2%, 0%, 22.4%)
CIE-LAB	lab(37.46, 40.62, -66.63)
CIE-LCH	lch(37.46, 78.04, 301.37°)
OKLab	oklab(47.78% 0.0265 -0.192)
OKLCH	oklch(47.78% 0.194 277.8)
XYZ	xyz(15.1419, 9.7881, 54.5065)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.64

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A45C6 #C1C645

analogous

#4580C6 #4A45C6 #8B45C6

triadic

#4A45C6 #C64A45 #45C64A

tetradic

#4A45C6 #C64580 #C1C645 #45C68B

square

#4A45C6 #C64580 #C1C645 #45C68B

split-complementary

#4A45C6 #C68B45 #80C645

monochromatic

#25226F #35309E #4A45C6 #7874D4 #A5A3E3

Accessibility & contrast

On white

7.10

#4A45C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4A45C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A45C6

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A45C6	#FFFFFF	#000000	##FFFFFF
##4A45C6	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCA

Deuteranopia (green-blind)

#0053C4

Tritanopia (blue-blind)

#00667F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4a45c6;
/* rgb */ color: rgb(74, 69, 198);
/* oklch */ color: oklch(47.8% 0.194 277.8);

Tailwind

colors: {
  custom: {
    50: '#8a79d8',
    500: '#4a45c6',
    950: '#000000',
  },
}

SCSS

$custom: #4a45c6;
$custom-light: #8a79d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a45c6",
  "rgb": {
    "r": 74,
    "g": 69,
    "b": 198
  },
  "hsl": {
    "h": 242.326,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47776,
    "c": 0.19384,
    "h": 277.8
  },
  "luminance": 0.09789
}

Semantic roles & 50–950 ramp

primary

#4A45C6

secondary

#CDCF97

accent

#DC4BD7

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4A45C6

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

Preview Lab → · Contrast checker → · Palette generator →