#4A4DCF#4A4DCF

#4A4DCF is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.9% C 0.196 H 275.6°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#4A4DCF
RGB	rgb(74, 77, 207)
HSL	hsl(239, 58%, 55%)
HSV	hsv(239, 64%, 81%)
CMYK	cmyk(64.3%, 62.8%, 0%, 18.8%)
CIE-LAB	lab(40.03, 38.76, -67.65)
CIE-LCH	lch(40.03, 77.97, 299.81°)
OKLab	oklab(49.88% 0.0193 -0.195)
OKLCH	oklch(49.88% 0.196 275.6)
XYZ	xyz(16.7367, 11.2672, 60.3122)
Luminance	0.1127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4DCF #CFCC4A

analogous

#4A8FCF #4A4DCF #8A4ACF

triadic

#4A4DCF #CF4A4D #4DCF4A

tetradic

#4A4DCF #CF4A8F #CFCC4A #4ACF8A

square

#4A4DCF #CF4A8F #CFCC4A #4ACF8A

split-complementary

#4A4DCF #CF8A4A #8FCF4A

monochromatic

#21237D #2E31AE #4A4DCF #7A7DDC #ABACE9

Accessibility & contrast

On white

6.45

#4A4DCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4A4DCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4DCF

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4DCF	#FFFFFF	#000000	##FFFFFF
##4A4DCF	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D3

Deuteranopia (green-blind)

#0058CC

Tritanopia (blue-blind)

#006E87

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4a4dcf;
/* rgb */ color: rgb(74, 77, 207);
/* oklch */ color: oklch(49.9% 0.196 275.6);

Tailwind

colors: {
  custom: {
    50: '#8b7fdf',
    500: '#4a4dcf',
    950: '#000000',
  },
}

SCSS

$custom: #4a4dcf;
$custom-light: #8b7fdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4dcf",
  "rgb": {
    "r": 74,
    "g": 77,
    "b": 207
  },
  "hsl": {
    "h": 238.647,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.4988,
    "c": 0.19595,
    "h": 275.6
  },
  "luminance": 0.11269
}

Semantic roles & 50–950 ramp

primary

#4A4DCF

secondary

#D6D59F

accent

#DE46E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4DCF

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

Preview Lab → · Contrast checker → · Palette generator →