#4947D1#4947D1

#4947D1 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.0% C 0.206 H 276.3°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#4947D1
RGB	rgb(73, 71, 209)
HSL	hsl(241, 60%, 55%)
HSV	hsv(241, 66%, 82%)
CMYK	cmyk(65.1%, 66%, 0%, 18%)
CIE-LAB	lab(38.77, 42.88, -70.87)
CIE-LCH	lch(38.77, 82.83, 301.18°)
OKLab	oklab(49% 0.0226 -0.2045)
OKLCH	oklch(49% 0.206 276.3)
XYZ	xyz(16.5058, 10.5250, 61.4709)
Luminance	0.1053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4947D1 #CFD147

analogous

#478AD1 #4947D1 #8E47D1

triadic

#4947D1 #D14947 #47D149

tetradic

#4947D1 #D1478A #CFD147 #47D18E

square

#4947D1 #D1478A #CFD147 #47D18E

split-complementary

#4947D1 #D18E47 #8AD147

monochromatic

#21207E #2E2CAF #4947D1 #7978DD #AAA9E9

Accessibility & contrast

On white

6.76

#4947D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4947D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4947D1

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4947D1	#FFFFFF	#000000	##FFFFFF
##4947D1	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D5

Deuteranopia (green-blind)

#0055CE

Tritanopia (blue-blind)

#006B86

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4947d1;
/* rgb */ color: rgb(73, 71, 209);
/* oklch */ color: oklch(49.0% 0.206 276.3);

Tailwind

colors: {
  custom: {
    50: '#8c7be0',
    500: '#4947d1',
    950: '#000000',
  },
}

SCSS

$custom: #4947d1;
$custom-light: #8c7be0;
$custom-dark: #000000;

JSON

{
  "hex": "#4947d1",
  "rgb": {
    "r": 73,
    "g": 71,
    "b": 209
  },
  "hsl": {
    "h": 240.87,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.48997,
    "c": 0.20571,
    "h": 276.3
  },
  "luminance": 0.10526
}

Semantic roles & 50–950 ramp

primary

#4947D1

secondary

#D6D79D

accent

#E345E1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4947D1

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

Preview Lab → · Contrast checker → · Palette generator →