#4942D9#4942D9

#4942D9 is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 49.0% C 0.221 H 276.5°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#4942D9
RGB	rgb(73, 66, 217)
HSL	hsl(243, 67%, 55%)
HSV	hsv(243, 70%, 85%)
CMYK	cmyk(66.4%, 69.6%, 0%, 14.9%)
CIE-LAB	lab(38.41, 48.36, -76.06)
CIE-LCH	lch(38.41, 90.13, 302.45°)
OKLab	oklab(48.96% 0.025 -0.2197)
OKLCH	oklch(48.96% 0.221 276.5)
XYZ	xyz(17.2162, 10.3211, 66.7171)
Luminance	0.1032 (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

#4942D9 #D2D942

analogous

#4287D9 #4942D9 #9442D9

triadic

#4942D9 #D94942 #42D949

tetradic

#4942D9 #D94287 #D2D942 #42D994

square

#4942D9 #D94287 #D2D942 #42D994

split-complementary

#4942D9 #D99442 #87D942

monochromatic

#201B86 #2C25B9 #4942D9 #7A75E3 #ABA8ED

Accessibility & contrast

On white

6.85

#4942D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4942D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4942D9

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4942D9	#FFFFFF	#000000	##FFFFFF
##4942D9	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DE

Deuteranopia (green-blind)

#0054D6

Tritanopia (blue-blind)

#006B89

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4942d9;
/* rgb */ color: rgb(73, 66, 217);
/* oklch */ color: oklch(49.0% 0.221 276.5);

Tailwind

colors: {
  custom: {
    50: '#8e78e6',
    500: '#4942d9',
    950: '#000000',
  },
}

SCSS

$custom: #4942d9;
$custom-light: #8e78e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4942d9",
  "rgb": {
    "r": 73,
    "g": 66,
    "b": 217
  },
  "hsl": {
    "h": 242.781,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.48957,
    "c": 0.22107,
    "h": 276.5
  },
  "luminance": 0.10323
}

Semantic roles & 50–950 ramp

primary

#4942D9

secondary

#D8DB9C

accent

#E93EE2

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4942D9

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

Preview Lab → · Contrast checker → · Palette generator →