#4958D3#4958D3

#4958D3 is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.1% C 0.188 H 272.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#4958D3
RGB	rgb(73, 88, 211)
HSL	hsl(233, 61%, 56%)
HSV	hsv(233, 65%, 83%)
CMYK	cmyk(65.4%, 58.3%, 0%, 17.3%)
CIE-LAB	lab(42.91, 33.16, -65.26)
CIE-LCH	lch(42.91, 73.20, 296.94°)
OKLab	oklab(52.09% 0.009 -0.1879)
OKLCH	oklch(52.09% 0.188 272.8)
XYZ	xyz(17.9913, 13.0975, 63.1953)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4958D3 #D3C449

analogous

#499DD3 #4958D3 #7F49D3

triadic

#4958D3 #D34958 #58D349

tetradic

#4958D3 #D3499D #D3C449 #49D37F

square

#4958D3 #D3499D #D3C449 #49D37F

split-complementary

#4958D3 #D37F49 #9DD349

monochromatic

#1F2A82 #2B3AB3 #4958D3 #7A85DF #ACB2EB

Accessibility & contrast

On white

5.80

#4958D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#4958D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4958D3

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4958D3	#FFFFFF	#000000	##FFFFFF
##4958D3	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD7

Deuteranopia (green-blind)

#005FD1

Tritanopia (blue-blind)

#00768D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4958d3;
/* rgb */ color: rgb(73, 88, 211);
/* oklch */ color: oklch(52.1% 0.188 272.8);

Tailwind

colors: {
  custom: {
    50: '#8b87e1',
    500: '#4958d3',
    950: '#000000',
  },
}

SCSS

$custom: #4958d3;
$custom-light: #8b87e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4958d3",
  "rgb": {
    "r": 73,
    "g": 88,
    "b": 211
  },
  "hsl": {
    "h": 233.478,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.52088,
    "c": 0.18812,
    "h": 272.8
  },
  "luminance": 0.13099
}

Semantic roles & 50–950 ramp

primary

#4958D3

secondary

#D9D29F

accent

#D344E4

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4958D3

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

Preview Lab → · Contrast checker → · Palette generator →