#5B30B0#5B30B0

#5B30B0 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.3% C 0.189 H 292.2°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#5B30B0
RGB	rgb(91, 48, 176)
HSL	hsl(260, 57%, 44%)
HSV	hsv(260, 73%, 69%)
CMYK	cmyk(48.3%, 72.7%, 0%, 31%)
CIE-LAB	lab(32.86, 48.37, -61.13)
CIE-LCH	lch(32.86, 77.95, 308.35°)
OKLab	oklab(44.27% 0.0716 -0.1753)
OKLCH	oklch(44.27% 0.189 292.2)
XYZ	xyz(13.2056, 7.4722, 41.8124)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B30B0 #85B030

analogous

#3045B0 #5B30B0 #9B30B0

triadic

#5B30B0 #B05B30 #30B05B

tetradic

#5B30B0 #B03045 #85B030 #30B09B

square

#5B30B0 #B03045 #85B030 #30B09B

split-complementary

#5B30B0 #B09B30 #45B030

monochromatic

#291650 #422380 #5B30B0 #7A4ECF #9E7EDC

Accessibility & contrast

On white

8.42

#5B30B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#5B30B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B30B0

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B30B0	#FFFFFF	#000000	##FFFFFF
##5B30B0	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB4

Deuteranopia (green-blind)

#004BAE

Tritanopia (blue-blind)

#40526D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5b30b0;
/* rgb */ color: rgb(91, 48, 176);
/* oklch */ color: oklch(44.3% 0.189 292.2);

Tailwind

colors: {
  custom: {
    50: '#916cc9',
    500: '#5b30b0',
    950: '#000000',
  },
}

SCSS

$custom: #5b30b0;
$custom-light: #916cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b30b0",
  "rgb": {
    "r": 91,
    "g": 48,
    "b": 176
  },
  "hsl": {
    "h": 260.156,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.44269,
    "c": 0.18938,
    "h": 292.2
  },
  "luminance": 0.07473
}

Semantic roles & 50–950 ramp

primary

#5B30B0

secondary

#ABC577

accent

#E047AD

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5B30B0

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

Preview Lab → · Contrast checker → · Palette generator →