#4A4FD1#4A4FD1

#4A4FD1 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.4% C 0.196 H 275.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FD1
RGB	rgb(74, 79, 209)
HSL	hsl(238, 59%, 55%)
HSV	hsv(238, 65%, 82%)
CMYK	cmyk(64.6%, 62.2%, 0%, 18%)
CIE-LAB	lab(40.65, 38.20, -67.78)
CIE-LCH	lch(40.65, 77.81, 299.41°)
OKLab	oklab(50.39% 0.0176 -0.1954)
OKLCH	oklch(50.39% 0.196 275.1)
XYZ	xyz(17.1249, 11.6498, 61.6554)
Luminance	0.1165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4FD1 #D1CC4A

analogous

#4A92D1 #4A4FD1 #894AD1

triadic

#4A4FD1 #D14A4F #4FD14A

tetradic

#4A4FD1 #D14A92 #D1CC4A #4AD189

square

#4A4FD1 #D14A92 #D1CC4A #4AD189

split-complementary

#4A4FD1 #D1894A #92D14A

monochromatic

#212480 #2D32B1 #4A4FD1 #7B7EDD #ACAEEA

Accessibility & contrast

On white

6.31

#4A4FD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4A4FD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4FD1

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FD1	#FFFFFF	#000000	##FFFFFF
##4A4FD1	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D5

Deuteranopia (green-blind)

#005ACE

Tritanopia (blue-blind)

#007088

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4a4fd1;
/* rgb */ color: rgb(74, 79, 209);
/* oklch */ color: oklch(50.4% 0.196 275.1);

Tailwind

colors: {
  custom: {
    50: '#8c80e0',
    500: '#4a4fd1',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fd1;
$custom-light: #8c80e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fd1",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 209
  },
  "hsl": {
    "h": 237.778,
    "s": 59.471,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5039,
    "c": 0.19615,
    "h": 275.1
  },
  "luminance": 0.11651
}

Semantic roles & 50–950 ramp

primary

#4A4FD1

secondary

#D8D59F

accent

#DD45E3

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4FD1

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

Preview Lab → · Contrast checker → · Palette generator →