#4A4FCA#4A4FCA

#4A4FCA is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.187 H 275.5°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FCA
RGB	rgb(74, 79, 202)
HSL	hsl(238, 55%, 54%)
HSV	hsv(238, 63%, 79%)
CMYK	cmyk(63.4%, 60.9%, 0%, 20.8%)
CIE-LAB	lab(40.10, 35.86, -64.65)
CIE-LCH	lch(40.10, 73.92, 299.02°)
OKLab	oklab(49.81% 0.0179 -0.1861)
OKLCH	oklch(49.81% 0.187 275.5)
XYZ	xyz(16.2772, 11.3107, 57.1911)
Luminance	0.1131 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.61

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4FCA #CAC54A

analogous

#4A8FCA #4A4FCA #854ACA

triadic

#4A4FCA #CA4A4F #4FCA4A

tetradic

#4A4FCA #CA4A8F #CAC54A #4ACA85

square

#4A4FCA #CA4A8F #CAC54A #4ACA85

split-complementary

#4A4FCA #CA854A #8FCA4A

monochromatic

#232677 #3135A6 #4A4FCA #797DD8 #A9ABE6

Accessibility & contrast

On white

6.44

#4A4FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#4A4FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4FCA

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FCA	#FFFFFF	#000000	##FFFFFF
##4A4FCA	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#0059C8

Tritanopia (blue-blind)

#006E85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4a4fca;
/* rgb */ color: rgb(74, 79, 202);
/* oklch */ color: oklch(49.8% 0.187 275.5);

Tailwind

colors: {
  custom: {
    50: '#8a80db',
    500: '#4a4fca',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fca;
$custom-light: #8a80db;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fca",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 202
  },
  "hsl": {
    "h": 237.656,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49809,
    "c": 0.18701,
    "h": 275.5
  },
  "luminance": 0.11312
}

Semantic roles & 50–950 ramp

primary

#4A4FCA

secondary

#D3D19D

accent

#D84ADE

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4FCA

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

Preview Lab → · Contrast checker → · Palette generator →