#911FA5#911FA5

#911FA5 is a mid, highly saturated purple. Relative luminance 0.097; OKLCH L 48.8% C 0.209 H 321.0°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#911FA5
RGB	rgb(145, 31, 165)
HSL	hsl(291, 68%, 38%)
HSV	hsv(291, 81%, 65%)
CMYK	cmyk(12.1%, 81.2%, 0%, 35.3%)
CIE-LAB	lab(37.33, 62.26, -46.94)
CIE-LCH	lch(37.33, 77.98, 322.99°)
OKLab	oklab(48.75% 0.1624 -0.1317)
OKLCH	oklch(48.75% 0.209 321)
XYZ	xyz(18.9578, 9.7174, 36.4671)
Luminance	0.0972 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911FA5 #33A51F

analogous

#4E1FA5 #911FA5 #A51F76

triadic

#911FA5 #A5911F #1FA591

tetradic

#911FA5 #A54E1F #33A51F #1F76A5

square

#911FA5 #A54E1F #33A51F #1F76A5

split-complementary

#911FA5 #76A51F #1FA54E

monochromatic

#360C3E #641571 #911FA5 #BD2AD7 #CD5EE1

Accessibility & contrast

On white

7.14

#911FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#911FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911FA5

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911FA5	#FFFFFF	#000000	##FFFFFF
##911FA5	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A8

Deuteranopia (green-blind)

#305CA2

Tritanopia (blue-blind)

#923D63

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #911fa5;
/* rgb */ color: rgb(145, 31, 165);
/* oklch */ color: oklch(48.8% 0.209 321.0);

Tailwind

colors: {
  custom: {
    50: '#b56ac0',
    500: '#911fa5',
    950: '#000000',
  },
}

SCSS

$custom: #911fa5;
$custom-light: #b56ac0;
$custom-dark: #000000;

JSON

{
  "hex": "#911fa5",
  "rgb": {
    "r": 145,
    "g": 31,
    "b": 165
  },
  "hsl": {
    "h": 291.045,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4875,
    "c": 0.2091,
    "h": 321
  },
  "luminance": 0.09716
}

Semantic roles & 50–950 ramp

primary

#911FA5

secondary

#6BC55B

accent

#EB3D57

background

#FBF6FB

surface

#F6ECF7

border

#D0C7D0

text

#120712

muted

#817A81

Preview Lab

Preview with #911FA5

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

Preview Lab → · Contrast checker → · Palette generator →