#4C58D2#4C58D2

#4C58D2 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.2% C 0.186 H 273.8°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#4C58D2
RGB	rgb(76, 88, 210)
HSL	hsl(235, 60%, 56%)
HSV	hsv(235, 64%, 82%)
CMYK	cmyk(63.8%, 58.1%, 0%, 17.6%)
CIE-LAB	lab(43.01, 33.29, -64.51)
CIE-LCH	lch(43.01, 72.59, 297.29°)
OKLab	oklab(52.19% 0.0123 -0.1856)
OKLCH	oklch(52.19% 0.186 273.8)
XYZ	xyz(18.0992, 13.1675, 62.5481)
Luminance	0.1317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C58D2 #D2C64C

analogous

#4C9BD2 #4C58D2 #834CD2

triadic

#4C58D2 #D24C58 #58D24C

tetradic

#4C58D2 #D24C9B #D2C64C #4CD283

square

#4C58D2 #D24C9B #D2C64C #4CD283

split-complementary

#4C58D2 #D2834C #9BD24C

monochromatic

#212A83 #2D39B4 #4C58D2 #7D86DE #AEB3EB

Accessibility & contrast

On white

5.78

#4C58D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4C58D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C58D2

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C58D2	#FFFFFF	#000000	##FFFFFF
##4C58D2	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD6

Deuteranopia (green-blind)

#0060D0

Tritanopia (blue-blind)

#00768C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4c58d2;
/* rgb */ color: rgb(76, 88, 210);
/* oklch */ color: oklch(52.2% 0.186 273.8);

Tailwind

colors: {
  custom: {
    50: '#8c87e1',
    500: '#4c58d2',
    950: '#000000',
  },
}

SCSS

$custom: #4c58d2;
$custom-light: #8c87e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c58d2",
  "rgb": {
    "r": 76,
    "g": 88,
    "b": 210
  },
  "hsl": {
    "h": 234.627,
    "s": 59.821,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5219,
    "c": 0.18602,
    "h": 273.8
  },
  "luminance": 0.13169
}

Semantic roles & 50–950 ramp

primary

#4C58D2

secondary

#D9D4A1

accent

#D545E3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4C58D2

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

Preview Lab → · Contrast checker → · Palette generator →