#4A4FCC#4A4FCC

#4A4FCC is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.0% C 0.190 H 275.4°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FCC
RGB	rgb(74, 79, 204)
HSL	hsl(238, 56%, 55%)
HSV	hsv(238, 64%, 80%)
CMYK	cmyk(63.7%, 61.3%, 0%, 20%)
CIE-LAB	lab(40.26, 36.53, -65.55)
CIE-LCH	lch(40.26, 75.04, 299.13°)
OKLab	oklab(49.97% 0.0178 -0.1888)
OKLCH	oklch(49.97% 0.19 275.4)
XYZ	xyz(16.5155, 11.4061, 58.4463)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.62

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4FCC #CCC74A

analogous

#4A90CC #4A4FCC #864ACC

triadic

#4A4FCC #CC4A4F #4FCC4A

tetradic

#4A4FCC #CC4A90 #CCC74A #4ACC86

square

#4A4FCC #CC4A90 #CCC74A #4ACC86

split-complementary

#4A4FCC #CC864A #90CC4A

monochromatic

#222679 #3034A9 #4A4FCC #7A7DD9 #A9ACE7

Accessibility & contrast

On white

6.40

#4A4FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4A4FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4FCC

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FCC	#FFFFFF	#000000	##FFFFFF
##4A4FCC	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D0

Deuteranopia (green-blind)

#0059CA

Tritanopia (blue-blind)

#006E86

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4a4fcc;
/* rgb */ color: rgb(74, 79, 204);
/* oklch */ color: oklch(50.0% 0.190 275.4);

Tailwind

colors: {
  custom: {
    50: '#8b80dc',
    500: '#4a4fcc',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fcc;
$custom-light: #8b80dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fcc",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 204
  },
  "hsl": {
    "h": 237.692,
    "s": 56.034,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49974,
    "c": 0.18964,
    "h": 275.4
  },
  "luminance": 0.11407
}

Semantic roles & 50–950 ramp

primary

#4A4FCC

secondary

#D4D29D

accent

#DA48DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4FCC

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

Preview Lab → · Contrast checker → · Palette generator →