#4959DD#4959DD

#4959DD is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.1% C 0.200 H 272.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#4959DD
RGB	rgb(73, 89, 221)
HSL	hsl(234, 69%, 58%)
HSV	hsv(234, 67%, 87%)
CMYK	cmyk(67%, 59.7%, 0%, 13.3%)
CIE-LAB	lab(43.92, 35.97, -69.34)
CIE-LCH	lch(43.92, 78.11, 297.42°)
OKLab	oklab(53.07% 0.0081 -0.1999)
OKLCH	oklch(53.07% 0.2 272.3)
XYZ	xyz(19.3668, 13.7799, 70.0318)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4959DD #DDCD49

analogous

#49A3DD #4959DD #8349DD

triadic

#4959DD #DD4959 #59DD49

tetradic

#4959DD #DD49A3 #DDCD49 #49DD83

square

#4959DD #DD49A3 #DDCD49 #49DD83

split-complementary

#4959DD #DD8349 #A3DD49

monochromatic

#1B2891 #2536C4 #4959DD #7D88E7 #B0B7F0

Accessibility & contrast

On white

5.59

#4959DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#4959DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4959DD

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4959DD	#FFFFFF	#000000	##FFFFFF
##4959DD	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE1

Deuteranopia (green-blind)

#0061DA

Tritanopia (blue-blind)

#007A92

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4959dd;
/* rgb */ color: rgb(73, 89, 221);
/* oklch */ color: oklch(53.1% 0.200 272.3);

Tailwind

colors: {
  custom: {
    50: '#8d87e9',
    500: '#4959dd',
    950: '#000000',
  },
}

SCSS

$custom: #4959dd;
$custom-light: #8d87e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4959dd",
  "rgb": {
    "r": 73,
    "g": 89,
    "b": 221
  },
  "hsl": {
    "h": 233.514,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53072,
    "c": 0.20004,
    "h": 272.3
  },
  "luminance": 0.13782
}

Semantic roles & 50–950 ramp

primary

#4959DD

secondary

#DFD8A3

accent

#D83CEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4959DD

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

Preview Lab → · Contrast checker → · Palette generator →