#5C58DD#5C58DD

#5C58DD is a mid, vivid blue. Relative luminance 0.145; OKLCH L 54.1% C 0.197 H 278.9°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#5C58DD
RGB	rgb(92, 88, 221)
HSL	hsl(242, 66%, 61%)
HSV	hsv(242, 60%, 87%)
CMYK	cmyk(58.4%, 60.2%, 0%, 13.3%)
CIE-LAB	lab(44.90, 39.51, -67.67)
CIE-LCH	lch(44.90, 78.36, 300.28°)
OKLab	oklab(54.12% 0.0304 -0.1945)
OKLCH	oklch(54.12% 0.197 278.9)
XYZ	xyz(20.9504, 14.4737, 70.0823)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C58DD #D9DD58

analogous

#5896DD #5C58DD #9F58DD

triadic

#5C58DD #DD5C58 #58DD5C

tetradic

#5C58DD #DD5896 #D9DD58 #58DD9F

square

#5C58DD #DD5896 #D9DD58 #58DD9F

split-complementary

#5C58DD #DD9F58 #96DD58

monochromatic

#23209B #2F2ACE #5C58DD #8E8BE7 #BFBEF2

Accessibility & contrast

On white

5.39

#5C58DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#5C58DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C58DD

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C58DD	#FFFFFF	#000000	##FFFFFF
##5C58DD	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E1

Deuteranopia (green-blind)

#0065DA

Tritanopia (blue-blind)

#007892

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5c58dd;
/* rgb */ color: rgb(92, 88, 221);
/* oklch */ color: oklch(54.1% 0.197 278.9);

Tailwind

colors: {
  custom: {
    50: '#9687e8',
    500: '#5c58dd',
    950: '#000000',
  },
}

SCSS

$custom: #5c58dd;
$custom-light: #9687e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c58dd",
  "rgb": {
    "r": 92,
    "g": 88,
    "b": 221
  },
  "hsl": {
    "h": 241.805,
    "s": 66.169,
    "l": 60.588
  },
  "oklch": {
    "l": 0.54121,
    "c": 0.19686,
    "h": 278.9
  },
  "luminance": 0.14475
}

Semantic roles & 50–950 ramp

primary

#5C58DD

secondary

#E0E2AF

accent

#CE17C9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5C58DD

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

Preview Lab → · Contrast checker → · Palette generator →