#4937C0#4937C0

#4937C0 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.0% C 0.202 H 280.5°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#4937C0
RGB	rgb(73, 55, 192)
HSL	hsl(248, 55%, 48%)
HSV	hsv(248, 71%, 75%)
CMYK	cmyk(62%, 71.4%, 0%, 24.7%)
CIE-LAB	lab(33.89, 46.66, -68.98)
CIE-LCH	lch(33.89, 83.28, 304.07°)
OKLab	oklab(45.02% 0.0367 -0.1989)
OKLCH	oklch(45.02% 0.202 280.5)
XYZ	xyz(13.6253, 7.9536, 50.6761)
Luminance	0.0795 (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

#4937C0 #AEC037

analogous

#3769C0 #4937C0 #8D37C0

triadic

#4937C0 #C04937 #37C049

tetradic

#4937C0 #C03769 #AEC037 #37C08D

square

#4937C0 #C03769 #AEC037 #37C08D

split-complementary

#4937C0 #C08D37 #69C037

monochromatic

#251C61 #372990 #4937C0 #7162D2 #9C92E0

Accessibility & contrast

On white

8.10

#4937C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#4937C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4937C0

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4937C0	#FFFFFF	#000000	##FFFFFF
##4937C0	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C4

Deuteranopia (green-blind)

#004ABD

Tritanopia (blue-blind)

#005C78

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4937c0;
/* rgb */ color: rgb(73, 55, 192);
/* oklch */ color: oklch(45.0% 0.202 280.5);

Tailwind

colors: {
  custom: {
    50: '#8a70d4',
    500: '#4937c0',
    950: '#000000',
  },
}

SCSS

$custom: #4937c0;
$custom-light: #8a70d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4937c0",
  "rgb": {
    "r": 73,
    "g": 55,
    "b": 192
  },
  "hsl": {
    "h": 247.883,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.45023,
    "c": 0.2023,
    "h": 280.5
  },
  "luminance": 0.07955
}

Semantic roles & 50–950 ramp

primary

#4937C0

secondary

#C2CB88

accent

#DF49CB

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4937C0

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

Preview Lab → · Contrast checker → · Palette generator →