#5F50EB#5F50EB

#5F50EB is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 54.2% C 0.223 H 280.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5F50EB
RGB	rgb(95, 80, 235)
HSL	hsl(246, 79%, 62%)
HSV	hsv(246, 66%, 92%)
CMYK	cmyk(59.6%, 66%, 0%, 7.8%)
CIE-LAB	lab(44.47, 49.01, -76.30)
CIE-LCH	lch(44.47, 90.69, 302.71°)
OKLab	oklab(54.2% 0.0398 -0.2198)
OKLCH	oklch(54.2% 0.223 280.3)
XYZ	xyz(22.5786, 14.1667, 80.1258)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F50EB #DCEB50

analogous

#508FEB #5F50EB #AC50EB

triadic

#5F50EB #EB5F50 #50EB5F

tetradic

#5F50EB #EB508F #DCEB50 #50EBAC

square

#5F50EB #EB508F #DCEB50 #50EBAC

split-complementary

#5F50EB #EBAC50 #8FEB50

monochromatic

#2314AD #2E1AE4 #5F50EB #9187F1 #C3BEF8

Accessibility & contrast

On white

5.48

#5F50EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#5F50EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F50EB

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F50EB	#FFFFFF	#000000	##FFFFFF
##5F50EB	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FF0

Deuteranopia (green-blind)

#0063E8

Tritanopia (blue-blind)

#007897

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5f50eb;
/* rgb */ color: rgb(95, 80, 235);
/* oklch */ color: oklch(54.2% 0.223 280.3);

Tailwind

colors: {
  custom: {
    50: '#9a82f3',
    500: '#5f50eb',
    950: '#000000',
  },
}

SCSS

$custom: #5f50eb;
$custom-light: #9a82f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5f50eb",
  "rgb": {
    "r": 95,
    "g": 80,
    "b": 235
  },
  "hsl": {
    "h": 245.806,
    "s": 79.487,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54203,
    "c": 0.22336,
    "h": 280.3
  },
  "luminance": 0.14168
}

Semantic roles & 50–950 ramp

primary

#5F50EB

secondary

#E3E8AF

accent

#DC0AC7

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5F50EB

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

Preview Lab → · Contrast checker → · Palette generator →