#4959DC#4959DC

#4959DC is a mid, vivid blue. Relative luminance 0.137; OKLCH L 53.0% C 0.199 H 272.4°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4959DC
RGB	rgb(73, 89, 220)
HSL	hsl(233, 68%, 57%)
HSV	hsv(233, 67%, 86%)
CMYK	cmyk(66.8%, 59.5%, 0%, 13.7%)
CIE-LAB	lab(43.84, 35.62, -68.89)
CIE-LCH	lch(43.84, 77.56, 297.34°)
OKLab	oklab(52.99% 0.0082 -0.1986)
OKLCH	oklch(52.99% 0.199 272.4)
XYZ	xyz(19.2340, 13.7268, 69.3322)
Luminance	0.1373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4959DC #DCCC49

analogous

#49A3DC #4959DC #8249DC

triadic

#4959DC #DC4959 #59DC49

tetradic

#4959DC #DC49A3 #DCCC49 #49DC82

square

#4959DC #DC49A3 #DCCC49 #49DC82

split-complementary

#4959DC #DC8249 #A3DC49

monochromatic

#1C288F #2536C2 #4959DC #7C88E6 #B0B7F0

Accessibility & contrast

On white

5.61

#4959DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#4959DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4959DC

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4959DC	#FFFFFF	#000000	##FFFFFF
##4959DC	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE0

Deuteranopia (green-blind)

#0061D9

Tritanopia (blue-blind)

#007A92

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4959dc;
/* rgb */ color: rgb(73, 89, 220);
/* oklch */ color: oklch(53.0% 0.199 272.4);

Tailwind

colors: {
  custom: {
    50: '#8c87e8',
    500: '#4959dc',
    950: '#000000',
  },
}

SCSS

$custom: #4959dc;
$custom-light: #8c87e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4959dc",
  "rgb": {
    "r": 73,
    "g": 89,
    "b": 220
  },
  "hsl": {
    "h": 233.469,
    "s": 67.742,
    "l": 57.451
  },
  "oklch": {
    "l": 0.52991,
    "c": 0.19874,
    "h": 272.4
  },
  "luminance": 0.13729
}

Semantic roles & 50–950 ramp

primary

#4959DC

secondary

#DED8A3

accent

#D83DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4959DC

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

Preview Lab → · Contrast checker → · Palette generator →