#4948D9#4948D9

#4948D9 is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 49.9% C 0.215 H 275.6°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#4948D9
RGB	rgb(73, 72, 217)
HSL	hsl(240, 66%, 57%)
HSV	hsv(240, 67%, 85%)
CMYK	cmyk(66.4%, 66.8%, 0%, 14.9%)
CIE-LAB	lab(39.68, 44.91, -73.98)
CIE-LCH	lch(39.68, 86.54, 301.26°)
OKLab	oklab(49.87% 0.021 -0.2136)
OKLCH	oklch(49.87% 0.215 275.6)
XYZ	xyz(17.5853, 11.0594, 66.8401)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 4.17

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4948D9 #D8D948

analogous

#4890D9 #4948D9 #9248D9

triadic

#4948D9 #D94948 #48D949

tetradic

#4948D9 #D94890 #D8D948 #48D992

square

#4948D9 #D94890 #D8D948 #48D992

split-complementary

#4948D9 #D99248 #90D948

monochromatic

#1D1D8A #2827BD #4948D9 #7B7BE4 #AEADEE

Accessibility & contrast

On white

6.54

#4948D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#4948D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4948D9

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4948D9	#FFFFFF	#000000	##FFFFFF
##4948D9	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DD

Deuteranopia (green-blind)

#0057D6

Tritanopia (blue-blind)

#006F8A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4948d9;
/* rgb */ color: rgb(73, 72, 217);
/* oklch */ color: oklch(49.9% 0.215 275.6);

Tailwind

colors: {
  custom: {
    50: '#8d7ce6',
    500: '#4948d9',
    950: '#000000',
  },
}

SCSS

$custom: #4948d9;
$custom-light: #8d7ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#4948d9",
  "rgb": {
    "r": 73,
    "g": 72,
    "b": 217
  },
  "hsl": {
    "h": 240.414,
    "s": 65.611,
    "l": 56.667
  },
  "oklch": {
    "l": 0.4987,
    "c": 0.2146,
    "h": 275.6
  },
  "luminance": 0.11061
}

Semantic roles & 50–950 ramp

primary

#4948D9

secondary

#DCDCA1

accent

#E93FE7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4948D9

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

Preview Lab → · Contrast checker → · Palette generator →