#5F58E8#5F58E8

#5F58E8 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.2% C 0.210 H 279.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#5F58E8
RGB	rgb(95, 88, 232)
HSL	hsl(243, 76%, 63%)
HSV	hsv(243, 62%, 91%)
CMYK	cmyk(59.1%, 62.1%, 0%, 9%)
CIE-LAB	lab(45.96, 43.48, -72.18)
CIE-LCH	lch(45.96, 84.27, 301.06°)
OKLab	oklab(55.21% 0.0334 -0.2077)
OKLCH	oklch(55.21% 0.21 279.1)
XYZ	xyz(22.7699, 15.2369, 78.0694)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F58E8 #E1E858

analogous

#5899E8 #5F58E8 #A758E8

triadic

#5F58E8 #E85F58 #58E85F

tetradic

#5F58E8 #E85899 #E1E858 #58E8A7

square

#5F58E8 #E85899 #E1E858 #58E8A7

split-complementary

#5F58E8 #E8A758 #99E858

monochromatic

#1F18AE #2B22E1 #5F58E8 #938EEF #C6C4F7

Accessibility & contrast

On white

5.19

#5F58E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#5F58E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F58E8

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F58E8	#FFFFFF	#000000	##FFFFFF
##5F58E8	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073ED

Deuteranopia (green-blind)

#0067E5

Tritanopia (blue-blind)

#007C98

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5f58e8;
/* rgb */ color: rgb(95, 88, 232);
/* oklch */ color: oklch(55.2% 0.210 279.1);

Tailwind

colors: {
  custom: {
    50: '#9988f0',
    500: '#5f58e8',
    950: '#000000',
  },
}

SCSS

$custom: #5f58e8;
$custom-light: #9988f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5f58e8",
  "rgb": {
    "r": 95,
    "g": 88,
    "b": 232
  },
  "hsl": {
    "h": 242.917,
    "s": 75.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.55209,
    "c": 0.21034,
    "h": 279.1
  },
  "luminance": 0.15239
}

Semantic roles & 50–950 ramp

primary

#5F58E8

secondary

#E5E8B4

accent

#D80ECE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5F58E8

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

Preview Lab → · Contrast checker → · Palette generator →