#4937D0#4937D0

#4937D0 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.6% C 0.221 H 278.7°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#4937D0
RGB	rgb(73, 55, 208)
HSL	hsl(247, 62%, 52%)
HSV	hsv(247, 74%, 82%)
CMYK	cmyk(64.9%, 73.6%, 0%, 18.4%)
CIE-LAB	lab(35.40, 51.58, -75.82)
CIE-LCH	lch(35.40, 91.70, 304.23°)
OKLab	oklab(46.56% 0.0335 -0.2189)
OKLCH	oklch(46.56% 0.221 278.7)
XYZ	xyz(15.4954, 8.7016, 60.5253)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.57

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4937D0 #BED037

analogous

#3772D0 #4937D0 #9637D0

triadic

#4937D0 #D04937 #37D049

tetradic

#4937D0 #D03772 #BED037 #37D096

square

#4937D0 #D03772 #BED037 #37D096

split-complementary

#4937D0 #D09637 #72D037

monochromatic

#251B72 #3526A3 #4937D0 #7669DC #A39AE7

Accessibility & contrast

On white

7.66

#4937D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4937D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4937D0

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4937D0	#FFFFFF	#000000	##FFFFFF
##4937D0	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D4

Deuteranopia (green-blind)

#004DCD

Tritanopia (blue-blind)

#006281

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4937d0;
/* rgb */ color: rgb(73, 55, 208);
/* oklch */ color: oklch(46.6% 0.221 278.7);

Tailwind

colors: {
  custom: {
    50: '#8d71e0',
    500: '#4937d0',
    950: '#000000',
  },
}

SCSS

$custom: #4937d0;
$custom-light: #8d71e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4937d0",
  "rgb": {
    "r": 73,
    "g": 55,
    "b": 208
  },
  "hsl": {
    "h": 247.059,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46558,
    "c": 0.22147,
    "h": 278.7
  },
  "luminance": 0.08703
}

Semantic roles & 50–950 ramp

primary

#4937D0

secondary

#CBD390

accent

#E543D2

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4937D0

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

Preview Lab → · Contrast checker → · Palette generator →