#913BB7#913BB7

#913BB7 is a mid, vivid purple. Relative luminance 0.126; OKLCH L 52.5% C 0.194 H 313.6°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#913BB7
RGB	rgb(145, 59, 183)
HSL	hsl(282, 51%, 47%)
HSV	hsv(282, 68%, 72%)
CMYK	cmyk(20.8%, 67.8%, 0%, 28.2%)
CIE-LAB	lab(42.10, 55.55, -49.97)
CIE-LCH	lch(42.10, 74.72, 318.03°)
OKLab	oklab(52.52% 0.1341 -0.1407)
OKLCH	oklch(52.52% 0.194 313.6)
XYZ	xyz(21.7868, 12.5672, 46.0686)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#913BB7 #61B73B

analogous

#533BB7 #913BB7 #B73B9F

triadic

#913BB7 #B7913B #3BB791

tetradic

#913BB7 #B7533B #61B73B #3B9FB7

square

#913BB7 #B7533B #61B73B #3B9FB7

split-complementary

#913BB7 #9FB73B #3BB753

monochromatic

#481D5A #6C2C89 #913BB7 #AC63CD #C591DC

Accessibility & contrast

On white

5.98

#913BB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#913BB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #913BB7

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##913BB7	#FFFFFF	#000000	##FFFFFF
##913BB7	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBB

Deuteranopia (green-blind)

#3365B4

Tritanopia (blue-blind)

#8D5474

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #913bb7;
/* rgb */ color: rgb(145, 59, 183);
/* oklch */ color: oklch(52.5% 0.194 313.6);

Tailwind

colors: {
  custom: {
    50: '#b577cd',
    500: '#913bb7',
    950: '#000000',
  },
}

SCSS

$custom: #913bb7;
$custom-light: #b577cd;
$custom-dark: #000000;

JSON

{
  "hex": "#913bb7",
  "rgb": {
    "r": 145,
    "g": 59,
    "b": 183
  },
  "hsl": {
    "h": 281.613,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.52519,
    "c": 0.1944,
    "h": 313.6
  },
  "luminance": 0.12567
}

Semantic roles & 50–950 ramp

primary

#913BB7

secondary

#9BC687

accent

#DB4D78

background

#FBF7FC

surface

#F6EEF9

border

#D0C9D2

text

#120913

muted

#817B82

Preview Lab

Preview with #913BB7

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

Preview Lab → · Contrast checker → · Palette generator →