#4952DD#4952DD

#4952DD is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 51.9% C 0.208 H 273.7°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4952DD
RGB	rgb(73, 82, 221)
HSL	hsl(236, 69%, 58%)
HSV	hsv(236, 67%, 87%)
CMYK	cmyk(67%, 62.9%, 0%, 13.3%)
CIE-LAB	lab(42.26, 40.26, -72.04)
CIE-LCH	lch(42.26, 82.52, 299.20°)
OKLab	oklab(51.85% 0.0135 -0.2078)
OKLCH	oklch(51.85% 0.208 273.7)
XYZ	xyz(18.8117, 12.6698, 69.8467)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4952DD #DDD449

analogous

#499CDD #4952DD #8A49DD

triadic

#4952DD #DD4952 #52DD49

tetradic

#4952DD #DD499C #DDD449 #49DD8A

square

#4952DD #DD499C #DDD449 #49DD8A

split-complementary

#4952DD #DD8A49 #9CDD49

monochromatic

#1B2291 #252EC4 #4952DD #7D83E7 #B0B4F0

Accessibility & contrast

On white

5.94

#4952DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#4952DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4952DD

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4952DD	#FFFFFF	#000000	##FFFFFF
##4952DD	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE1

Deuteranopia (green-blind)

#005DDA

Tritanopia (blue-blind)

#007690

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4952dd;
/* rgb */ color: rgb(73, 82, 221);
/* oklch */ color: oklch(51.9% 0.208 273.7);

Tailwind

colors: {
  custom: {
    50: '#8d83e9',
    500: '#4952dd',
    950: '#000000',
  },
}

SCSS

$custom: #4952dd;
$custom-light: #8d83e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4952dd",
  "rgb": {
    "r": 73,
    "g": 82,
    "b": 221
  },
  "hsl": {
    "h": 236.351,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51854,
    "c": 0.20829,
    "h": 273.7
  },
  "luminance": 0.12672
}

Semantic roles & 50–950 ramp

primary

#4952DD

secondary

#DFDBA3

accent

#E13CEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4952DD

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

Preview Lab → · Contrast checker → · Palette generator →