#5F48E9#5F48E9

#5F48E9 is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.9% C 0.230 H 281.6°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#5F48E9
RGB	rgb(95, 72, 233)
HSL	hsl(249, 79%, 60%)
HSV	hsv(249, 69%, 91%)
CMYK	cmyk(59.2%, 69.1%, 0%, 8.6%)
CIE-LAB	lab(42.69, 52.82, -78.10)
CIE-LCH	lch(42.69, 94.28, 304.07°)
OKLab	oklab(52.87% 0.0463 -0.225)
OKLCH	oklch(52.87% 0.23 281.6)
XYZ	xyz(21.7401, 12.9493, 78.4289)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F48E9 #D2E948

analogous

#4882E9 #5F48E9 #AF48E9

triadic

#5F48E9 #E95F48 #48E95F

tetradic

#5F48E9 #E94882 #D2E948 #48E9AF

square

#5F48E9 #E94882 #D2E948 #48E9AF

split-complementary

#5F48E9 #E9AF48 #82E948

monochromatic

#2814A3 #361ADA #5F48E9 #8F7FF0 #BFB5F6

Accessibility & contrast

On white

5.85

#5F48E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#5F48E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F48E9

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F48E9	#FFFFFF	#000000	##FFFFFF
##5F48E9	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AEE

Deuteranopia (green-blind)

#005FE6

Tritanopia (blue-blind)

#007393

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5f48e9;
/* rgb */ color: rgb(95, 72, 233);
/* oklch */ color: oklch(52.9% 0.230 281.6);

Tailwind

colors: {
  custom: {
    50: '#9a7df1',
    500: '#5f48e9',
    950: '#000000',
  },
}

SCSS

$custom: #5f48e9;
$custom-light: #9a7df1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f48e9",
  "rgb": {
    "r": 95,
    "g": 72,
    "b": 233
  },
  "hsl": {
    "h": 248.571,
    "s": 78.537,
    "l": 59.804
  },
  "oklch": {
    "l": 0.52869,
    "c": 0.22974,
    "h": 281.6
  },
  "luminance": 0.12951
}

Semantic roles & 50–950 ramp

primary

#5F48E9

secondary

#DDE6A7

accent

#F533D9

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5F48E9

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

Preview Lab → · Contrast checker → · Palette generator →