#9133B5#9133B5

#9133B5 is a mid, highly saturated purple. Relative luminance 0.117; OKLCH L 51.5% C 0.202 H 314.9°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#9133B5
RGB	rgb(145, 51, 181)
HSL	hsl(283, 56%, 45%)
HSV	hsv(283, 72%, 71%)
CMYK	cmyk(19.9%, 71.8%, 0%, 29%)
CIE-LAB	lab(40.77, 58.51, -50.93)
CIE-LCH	lch(40.77, 77.57, 318.96°)
OKLab	oklab(51.53% 0.1428 -0.1435)
OKLCH	oklch(51.53% 0.202 314.9)
XYZ	xyz(21.2000, 11.7243, 44.8534)
Luminance	0.1172 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9133B5 #57B533

analogous

#5033B5 #9133B5 #B53398

triadic

#9133B5 #B59133 #33B591

tetradic

#9133B5 #B55033 #57B533 #3398B5

square

#9133B5 #B55033 #57B533 #3398B5

split-complementary

#9133B5 #98B533 #33B550

monochromatic

#441856 #6B2685 #9133B5 #AE56CF #C586DD

Accessibility & contrast

On white

6.28

#9133B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#9133B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9133B5

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9133B5	#FFFFFF	#000000	##FFFFFF
##9133B5	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB9

Deuteranopia (green-blind)

#2E63B2

Tritanopia (blue-blind)

#8E4E71

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #9133b5;
/* rgb */ color: rgb(145, 51, 181);
/* oklch */ color: oklch(51.5% 0.202 314.9);

Tailwind

colors: {
  custom: {
    50: '#b573cc',
    500: '#9133b5',
    950: '#000000',
  },
}

SCSS

$custom: #9133b5;
$custom-light: #b573cc;
$custom-dark: #000000;

JSON

{
  "hex": "#9133b5",
  "rgb": {
    "r": 145,
    "g": 51,
    "b": 181
  },
  "hsl": {
    "h": 283.385,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51528,
    "c": 0.20242,
    "h": 314.9
  },
  "luminance": 0.11724
}

Semantic roles & 50–950 ramp

primary

#9133B5

secondary

#92C67D

accent

#DF4872

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#120913

muted

#817B82

Preview Lab

Preview with #9133B5

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

Preview Lab → · Contrast checker → · Palette generator →