#911B9E#911B9E

#911B9E is a mid, highly saturated purple. Relative luminance 0.093; OKLCH L 48.0% C 0.207 H 323.4°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#911B9E
RGB	rgb(145, 27, 158)
HSL	hsl(294, 71%, 36%)
HSV	hsv(294, 83%, 62%)
CMYK	cmyk(8.2%, 82.9%, 0%, 38%)
CIE-LAB	lab(36.51, 62.09, -44.05)
CIE-LCH	lch(36.51, 76.12, 324.65°)
OKLab	oklab(48.02% 0.1662 -0.1232)
OKLCH	oklch(48.02% 0.207 323.4)
XYZ	xyz(18.2400, 9.2734, 33.1703)
Luminance	0.0927 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911B9E #289E1B

analogous

#501B9E #911B9E #9E1B6A

triadic

#911B9E #9E911B #1B9E91

tetradic

#911B9E #9E501B #289E1B #1B6A9E

square

#911B9E #9E501B #289E1B #1B6A9E

split-complementary

#911B9E #6A9E1B #1B9E50

monochromatic

#310935 #61126A #911B9E #C124D2 #D352E1

Accessibility & contrast

On white

7.36

#911B9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#911B9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911B9E

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911B9E	#FFFFFF	#000000	##FFFFFF
##911B9E	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA1

Deuteranopia (green-blind)

#355A9B

Tritanopia (blue-blind)

#93375E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #911b9e;
/* rgb */ color: rgb(145, 27, 158);
/* oklch */ color: oklch(48.0% 0.207 323.4);

Tailwind

colors: {
  custom: {
    50: '#b569bb',
    500: '#911b9e',
    950: '#000000',
  },
}

SCSS

$custom: #911b9e;
$custom-light: #b569bb;
$custom-dark: #000000;

JSON

{
  "hex": "#911b9e",
  "rgb": {
    "r": 145,
    "g": 27,
    "b": 158
  },
  "hsl": {
    "h": 294.046,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.48021,
    "c": 0.20685,
    "h": 323.4
  },
  "luminance": 0.09272
}

Semantic roles & 50–950 ramp

primary

#911B9E

secondary

#5CC451

accent

#EE3A4C

background

#FBF6FB

surface

#F6ECF6

border

#D0C7D0

text

#120712

muted

#817A81

Preview Lab

Preview with #911B9E

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

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