#4950DF#4950DF

#4950DF is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.7% C 0.213 H 274.0°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#4950DF
RGB	rgb(73, 80, 223)
HSL	hsl(237, 70%, 58%)
HSV	hsv(237, 67%, 87%)
CMYK	cmyk(67.3%, 64.1%, 0%, 12.5%)
CIE-LAB	lab(41.97, 42.13, -73.66)
CIE-LCH	lch(41.97, 84.86, 299.77°)
OKLab	oklab(51.69% 0.0148 -0.2126)
OKLCH	oklch(51.69% 0.213 274)
XYZ	xyz(18.9312, 12.4798, 71.2089)
Luminance	0.1248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4950DF #DFD849

analogous

#499BDF #4950DF #8D49DF

triadic

#4950DF #DF4950 #50DF49

tetradic

#4950DF #DF499B #DFD849 #49DF8D

square

#4950DF #DF499B #DFD849 #49DF8D

split-complementary

#4950DF #DF8D49 #9BDF49

monochromatic

#1A2094 #232BC8 #4950DF #7D82E8 #B1B4F1

Accessibility & contrast

On white

6.01

#4950DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#4950DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4950DF

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4950DF	#FFFFFF	#000000	##FFFFFF
##4950DF	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE4

Deuteranopia (green-blind)

#005CDC

Tritanopia (blue-blind)

#007590

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4950df;
/* rgb */ color: rgb(73, 80, 223);
/* oklch */ color: oklch(51.7% 0.213 274.0);

Tailwind

colors: {
  custom: {
    50: '#8e81ea',
    500: '#4950df',
    950: '#000000',
  },
}

SCSS

$custom: #4950df;
$custom-light: #8e81ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4950df",
  "rgb": {
    "r": 73,
    "g": 80,
    "b": 223
  },
  "hsl": {
    "h": 237.2,
    "s": 70.093,
    "l": 58.039
  },
  "oklch": {
    "l": 0.51691,
    "c": 0.21312,
    "h": 274
  },
  "luminance": 0.12482
}

Semantic roles & 50–950 ramp

primary

#4950DF

secondary

#E0DDA4

accent

#E53BED

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4950DF

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

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