#5F58D2#5F58D2

#5F58D2 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.5% C 0.182 H 280.9°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#5F58D2
RGB	rgb(95, 88, 210)
HSL	hsl(243, 58%, 58%)
HSV	hsv(243, 58%, 82%)
CMYK	cmyk(54.8%, 58.1%, 0%, 17.6%)
CIE-LAB	lab(44.32, 36.57, -62.32)
CIE-LCH	lch(44.32, 72.26, 300.40°)
OKLab	oklab(53.5% 0.0343 -0.1787)
OKLCH	oklch(53.5% 0.182 280.9)
XYZ	xyz(19.8383, 14.0642, 62.6296)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F58D2 #CBD258

analogous

#588ED2 #5F58D2 #9C58D2

triadic

#5F58D2 #D25F58 #58D25F

tetradic

#5F58D2 #D2588E #CBD258 #58D29C

square

#5F58D2 #D2588E #CBD258 #58D29C

split-complementary

#5F58D2 #D29C58 #8ED258

monochromatic

#2B258A #3A32BB #5F58D2 #8D88DF #BBB8EC

Accessibility & contrast

On white

5.51

#5F58D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#5F58D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F58D2

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F58D2	#FFFFFF	#000000	##FFFFFF
##5F58D2	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD6

Deuteranopia (green-blind)

#0064CF

Tritanopia (blue-blind)

#28758C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5f58d2;
/* rgb */ color: rgb(95, 88, 210);
/* oklch */ color: oklch(53.5% 0.182 280.9);

Tailwind

colors: {
  custom: {
    50: '#9687e1',
    500: '#5f58d2',
    950: '#000000',
  },
}

SCSS

$custom: #5f58d2;
$custom-light: #9687e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f58d2",
  "rgb": {
    "r": 95,
    "g": 88,
    "b": 210
  },
  "hsl": {
    "h": 243.443,
    "s": 57.547,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53498,
    "c": 0.18195,
    "h": 280.9
  },
  "luminance": 0.14065
}

Semantic roles & 50–950 ramp

primary

#5F58D2

secondary

#D8DBAB

accent

#E147D8

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5F58D2

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

Preview Lab → · Contrast checker → · Palette generator →