#4A4FCF#4A4FCF

#4A4FCF is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.2% C 0.194 H 275.2°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FCF
RGB	rgb(74, 79, 207)
HSL	hsl(238, 58%, 55%)
HSV	hsv(238, 64%, 81%)
CMYK	cmyk(64.3%, 61.8%, 0%, 18.8%)
CIE-LAB	lab(40.49, 37.53, -66.89)
CIE-LCH	lch(40.49, 76.70, 299.30°)
OKLab	oklab(50.22% 0.0177 -0.1927)
OKLCH	oklch(50.22% 0.194 275.2)
XYZ	xyz(16.8788, 11.5514, 60.3595)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4FCF #CFCA4A

analogous

#4A92CF #4A4FCF #874ACF

triadic

#4A4FCF #CF4A4F #4FCF4A

tetradic

#4A4FCF #CF4A92 #CFCA4A #4ACF87

square

#4A4FCF #CF4A92 #CFCA4A #4ACF87

split-complementary

#4A4FCF #CF874A #92CF4A

monochromatic

#21257D #2E33AE #4A4FCF #7A7EDC #ABADE9

Accessibility & contrast

On white

6.34

#4A4FCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4A4FCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4FCF

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FCF	#FFFFFF	#000000	##FFFFFF
##4A4FCF	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D3

Deuteranopia (green-blind)

#005ACC

Tritanopia (blue-blind)

#006F87

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4a4fcf;
/* rgb */ color: rgb(74, 79, 207);
/* oklch */ color: oklch(50.2% 0.194 275.2);

Tailwind

colors: {
  custom: {
    50: '#8b80df',
    500: '#4a4fcf',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fcf;
$custom-light: #8b80df;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fcf",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 207
  },
  "hsl": {
    "h": 237.744,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.50223,
    "c": 0.19356,
    "h": 275.2
  },
  "luminance": 0.11553
}

Semantic roles & 50–950 ramp

primary

#4A4FCF

secondary

#D6D49F

accent

#DB46E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4FCF

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

Preview Lab → · Contrast checker → · Palette generator →