#9131BB#9131BB

#9131BB is a mid, highly saturated purple. Relative luminance 0.118; OKLCH L 51.7% C 0.210 H 313.2°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#9131BB
RGB	rgb(145, 49, 187)
HSL	hsl(282, 58%, 46%)
HSV	hsv(282, 74%, 73%)
CMYK	cmyk(22.5%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(40.90, 60.52, -54.25)
CIE-LCH	lch(40.90, 81.27, 318.13°)
OKLab	oklab(51.75% 0.144 -0.1532)
OKLCH	oklch(51.75% 0.21 313.2)
XYZ	xyz(21.7434, 11.8049, 48.1373)
Luminance	0.1180 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9131BB #5BBB31

analogous

#4C31BB #9131BB #BB31A0

triadic

#9131BB #BB9131 #31BB91

tetradic

#9131BB #BB4C31 #5BBB31 #31A0BB

square

#9131BB #BB4C31 #5BBB31 #31A0BB

split-complementary

#9131BB #A0BB31 #31BB4C

monochromatic

#46185A #6B248B #9131BB #AD56D3 #C587E0

Accessibility & contrast

On white

6.25

#9131BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#9131BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9131BB

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9131BB	#FFFFFF	#000000	##FFFFFF
##9131BB	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBF

Deuteranopia (green-blind)

#2363B8

Tritanopia (blue-blind)

#8D5074

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #9131bb;
/* rgb */ color: rgb(145, 49, 187);
/* oklch */ color: oklch(51.7% 0.210 313.2);

Tailwind

colors: {
  custom: {
    50: '#b673d0',
    500: '#9131bb',
    950: '#000000',
  },
}

SCSS

$custom: #9131bb;
$custom-light: #b673d0;
$custom-dark: #000000;

JSON

{
  "hex": "#9131bb",
  "rgb": {
    "r": 145,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 281.739,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.51749,
    "c": 0.21026,
    "h": 313.2
  },
  "luminance": 0.11804
}

Semantic roles & 50–950 ramp

primary

#9131BB

secondary

#95C97F

accent

#E24675

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#120914

muted

#817B82

Preview Lab

Preview with #9131BB

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

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