#4959D2#4959D2

#4959D2 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.2% C 0.186 H 272.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4959D2
RGB	rgb(73, 89, 210)
HSL	hsl(233, 60%, 55%)
HSV	hsv(233, 65%, 82%)
CMYK	cmyk(65.2%, 57.6%, 0%, 17.6%)
CIE-LAB	lab(43.08, 32.20, -64.41)
CIE-LCH	lch(43.08, 72.01, 296.56°)
OKLab	oklab(52.19% 0.0082 -0.1854)
OKLCH	oklch(52.19% 0.186 272.5)
XYZ	xyz(17.9490, 13.2128, 62.5647)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4959D2 #D2C249

analogous

#499DD2 #4959D2 #7E49D2

triadic

#4959D2 #D24959 #59D249

tetradic

#4959D2 #D2499D #D2C249 #49D27E

square

#4959D2 #D2499D #D2C249 #49D27E

split-complementary

#4959D2 #D27E49 #9DD249

monochromatic

#202B81 #2C3CB2 #4959D2 #7A86DE #ABB3EA

Accessibility & contrast

On white

5.76

#4959D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#4959D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4959D2

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4959D2	#FFFFFF	#000000	##FFFFFF
##4959D2	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD6

Deuteranopia (green-blind)

#0060D0

Tritanopia (blue-blind)

#00778D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4959d2;
/* rgb */ color: rgb(73, 89, 210);
/* oklch */ color: oklch(52.2% 0.186 272.5);

Tailwind

colors: {
  custom: {
    50: '#8b87e1',
    500: '#4959d2',
    950: '#000000',
  },
}

SCSS

$custom: #4959d2;
$custom-light: #8b87e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4959d2",
  "rgb": {
    "r": 73,
    "g": 89,
    "b": 210
  },
  "hsl": {
    "h": 232.993,
    "s": 60.352,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52193,
    "c": 0.18556,
    "h": 272.5
  },
  "luminance": 0.13214
}

Semantic roles & 50–950 ramp

primary

#4959D2

secondary

#D8D19F

accent

#D144E3

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4959D2

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

Preview Lab → · Contrast checker → · Palette generator →