#5B44E5#5B44E5

#5B44E5 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.6% C 0.230 H 281.2°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#5B44E5
RGB	rgb(91, 68, 229)
HSL	hsl(249, 76%, 58%)
HSV	hsv(249, 70%, 90%)
CMYK	cmyk(60.3%, 70.3%, 0%, 10.2%)
CIE-LAB	lab(41.24, 53.23, -78.22)
CIE-LCH	lch(41.24, 94.61, 304.24°)
OKLab	oklab(51.65% 0.0446 -0.2255)
OKLCH	oklch(51.65% 0.23 281.2)
XYZ	xyz(20.5199, 12.0141, 75.3512)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B44E5 #CEE544

analogous

#447EE5 #5B44E5 #AB44E5

triadic

#5B44E5 #E55B44 #44E55B

tetradic

#5B44E5 #E5447E #CEE544 #44E5AB

square

#5B44E5 #E5447E #CEE544 #44E5AB

split-complementary

#5B44E5 #E5AB44 #7EE544

monochromatic

#281599 #361DCF #5B44E5 #8A7AEC #B9AFF4

Accessibility & contrast

On white

6.17

#5B44E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#5B44E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B44E5

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B44E5	#FFFFFF	#000000	##FFFFFF
##5B44E5	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067EA

Deuteranopia (green-blind)

#005BE2

Tritanopia (blue-blind)

#007090

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5b44e5;
/* rgb */ color: rgb(91, 68, 229);
/* oklch */ color: oklch(51.6% 0.230 281.2);

Tailwind

colors: {
  custom: {
    50: '#987aee',
    500: '#5b44e5',
    950: '#000000',
  },
}

SCSS

$custom: #5b44e5;
$custom-light: #987aee;
$custom-dark: #000000;

JSON

{
  "hex": "#5b44e5",
  "rgb": {
    "r": 91,
    "g": 68,
    "b": 229
  },
  "hsl": {
    "h": 248.571,
    "s": 75.587,
    "l": 58.235
  },
  "oklch": {
    "l": 0.51647,
    "c": 0.22986,
    "h": 281.2
  },
  "luminance": 0.12016
}

Semantic roles & 50–950 ramp

primary

#5B44E5

secondary

#D9E2A2

accent

#F236D7

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #5B44E5

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

Preview Lab → · Contrast checker → · Palette generator →