#5F48EF#5F48EF

#5F48EF is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 53.4% C 0.237 H 281.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#5F48EF
RGB	rgb(95, 72, 239)
HSL	hsl(248, 84%, 61%)
HSV	hsv(248, 70%, 94%)
CMYK	cmyk(60.3%, 69.9%, 0%, 6.3%)
CIE-LAB	lab(43.21, 54.60, -80.63)
CIE-LCH	lch(43.21, 97.38, 304.11°)
OKLab	oklab(53.4% 0.0452 -0.2324)
OKLCH	oklch(53.4% 0.237 281)
XYZ	xyz(22.6118, 13.2980, 83.0198)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F48EF #D8EF48

analogous

#4884EF #5F48EF #B248EF

triadic

#5F48EF #EF5F48 #48EF5F

tetradic

#5F48EF #EF4884 #D8EF48 #48EFB2

square

#5F48EF #EF4884 #D8EF48 #48EFB2

split-complementary

#5F48EF #EFB248 #84EF48

monochromatic

#250FAD #3114E6 #5F48EF #9080F4 #C1B9F9

Accessibility & contrast

On white

5.74

#5F48EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#5F48EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F48EF

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F48EF	#FFFFFF	#000000	##FFFFFF
##5F48EF	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CF4

Deuteranopia (green-blind)

#0060EC

Tritanopia (blue-blind)

#007597

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5f48ef;
/* rgb */ color: rgb(95, 72, 239);
/* oklch */ color: oklch(53.4% 0.237 281.0);

Tailwind

colors: {
  custom: {
    50: '#9b7df6',
    500: '#5f48ef',
    950: '#000000',
  },
}

SCSS

$custom: #5f48ef;
$custom-light: #9b7df6;
$custom-dark: #000000;

JSON

{
  "hex": "#5f48ef",
  "rgb": {
    "r": 95,
    "g": 72,
    "b": 239
  },
  "hsl": {
    "h": 248.263,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.53401,
    "c": 0.23681,
    "h": 281
  },
  "luminance": 0.133
}

Semantic roles & 50–950 ramp

primary

#5F48EF

secondary

#E0E9AA

accent

#E005C2

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #5F48EF

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

Preview Lab → · Contrast checker → · Palette generator →