#5F58E4#5F58E4

#5F58E4 is a mid, highly saturated blue. Relative luminance 0.150; OKLCH L 54.9% C 0.205 H 279.4°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5F58E4
RGB	rgb(95, 88, 228)
HSL	hsl(243, 72%, 62%)
HSV	hsv(243, 61%, 89%)
CMYK	cmyk(58.3%, 61.4%, 0%, 10.6%)
CIE-LAB	lab(45.65, 42.22, -70.42)
CIE-LCH	lch(45.65, 82.11, 300.95°)
OKLab	oklab(54.89% 0.0337 -0.2025)
OKLCH	oklch(54.89% 0.205 279.4)
XYZ	xyz(22.2082, 15.0122, 75.1111)
Luminance	0.1501 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F58E4 #DDE458

analogous

#5897E4 #5F58E4 #A558E4

triadic

#5F58E4 #E45F58 #58E45F

tetradic

#5F58E4 #E45897 #DDE458 #58E4A5

square

#5F58E4 #E45897 #DDE458 #58E4A5

split-complementary

#5F58E4 #E4A558 #97E458

monochromatic

#221BA7 #2D23DB #5F58E4 #918DED #C4C1F5

Accessibility & contrast

On white

5.25

#5F58E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#5F58E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F58E4

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F58E4	#FFFFFF	#000000	##FFFFFF
##5F58E4	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E9

Deuteranopia (green-blind)

#0067E1

Tritanopia (blue-blind)

#007B96

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5f58e4;
/* rgb */ color: rgb(95, 88, 228);
/* oklch */ color: oklch(54.9% 0.205 279.4);

Tailwind

colors: {
  custom: {
    50: '#9988ed',
    500: '#5f58e4',
    950: '#000000',
  },
}

SCSS

$custom: #5f58e4;
$custom-light: #9988ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5f58e4",
  "rgb": {
    "r": 95,
    "g": 88,
    "b": 228
  },
  "hsl": {
    "h": 243,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.5489,
    "c": 0.20527,
    "h": 279.4
  },
  "luminance": 0.15014
}

Semantic roles & 50–950 ramp

primary

#5F58E4

secondary

#E3E6B2

accent

#D411CA

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #5F58E4

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

Preview Lab → · Contrast checker → · Palette generator →