#5E58CD#5E58CD

#5E58CD is a mid, vivid blue. Relative luminance 0.138; OKLCH L 53.0% C 0.175 H 280.9°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5E58CD
RGB	rgb(94, 88, 205)
HSL	hsl(243, 54%, 57%)
HSV	hsv(243, 57%, 80%)
CMYK	cmyk(54.1%, 57.1%, 0%, 19.6%)
CIE-LAB	lab(43.90, 34.81, -60.15)
CIE-LCH	lch(43.90, 69.49, 300.06°)
OKLab	oklab(53.05% 0.0331 -0.1723)
OKLCH	oklch(53.05% 0.175 280.9)
XYZ	xyz(19.1218, 13.7657, 59.3952)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E58CD #C7CD58

analogous

#588CCD #5E58CD #9958CD

triadic

#5E58CD #CD5E58 #58CD5E

tetradic

#5E58CD #CD588C #C7CD58 #58CD99

square

#5E58CD #CD588C #C7CD58 #58CD99

split-complementary

#5E58CD #CD9958 #8CCD58

monochromatic

#2C2783 #3C35B2 #5E58CD #8B87DB #B9B6E9

Accessibility & contrast

On white

5.59

#5E58CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5E58CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E58CD

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E58CD	#FFFFFF	#000000	##FFFFFF
##5E58CD	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD1

Deuteranopia (green-blind)

#0063CB

Tritanopia (blue-blind)

#2B738A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5e58cd;
/* rgb */ color: rgb(94, 88, 205);
/* oklch */ color: oklch(53.0% 0.175 280.9);

Tailwind

colors: {
  custom: {
    50: '#9587dd',
    500: '#5e58cd',
    950: '#000000',
  },
}

SCSS

$custom: #5e58cd;
$custom-light: #9587dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5e58cd",
  "rgb": {
    "r": 94,
    "g": 88,
    "b": 205
  },
  "hsl": {
    "h": 243.077,
    "s": 53.917,
    "l": 57.451
  },
  "oklch": {
    "l": 0.53049,
    "c": 0.17547,
    "h": 280.9
  },
  "luminance": 0.13767
}

Semantic roles & 50–950 ramp

primary

#5E58CD

secondary

#D6D8A9

accent

#DD4BD6

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5E58CD

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

Preview Lab → · Contrast checker → · Palette generator →