#973BBB#973BBB

#973BBB is a mid, highly saturated purple. Relative luminance 0.133; OKLCH L 53.6% C 0.200 H 314.9°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#973BBB
RGB	rgb(151, 59, 187)
HSL	hsl(283, 52%, 48%)
HSV	hsv(283, 68%, 73%)
CMYK	cmyk(19.3%, 68.4%, 0%, 26.7%)
CIE-LAB	lab(43.21, 57.71, -50.50)
CIE-LCH	lch(43.21, 76.68, 318.81°)
OKLab	oklab(53.57% 0.1414 -0.1421)
OKLCH	oklch(53.57% 0.2 314.9)
XYZ	xyz(23.2946, 13.2959, 48.3434)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973BBB #5FBB3B

analogous

#573BBB #973BBB #BB3B9F

triadic

#973BBB #BB973B #3BBB97

tetradic

#973BBB #BB573B #5FBB3B #3B9FBB

square

#973BBB #BB573B #5FBB3B #3B9FBB

split-complementary

#973BBB #9FBB3B #3BBB57

monochromatic

#4C1E5E #712C8C #973BBB #B165CE #C893DD

Accessibility & contrast

On white

5.74

#973BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#973BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973BBB

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973BBB	#FFFFFF	#000000	##FFFFFF
##973BBB	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BF

Deuteranopia (green-blind)

#3768B8

Tritanopia (blue-blind)

#945576

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #973bbb;
/* rgb */ color: rgb(151, 59, 187);
/* oklch */ color: oklch(53.6% 0.200 314.9);

Tailwind

colors: {
  custom: {
    50: '#b978d0',
    500: '#973bbb',
    950: '#000000',
  },
}

SCSS

$custom: #973bbb;
$custom-light: #b978d0;
$custom-dark: #000000;

JSON

{
  "hex": "#973bbb",
  "rgb": {
    "r": 151,
    "g": 59,
    "b": 187
  },
  "hsl": {
    "h": 283.125,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.53566,
    "c": 0.20047,
    "h": 314.9
  },
  "luminance": 0.13295
}

Semantic roles & 50–950 ramp

primary

#973BBB

secondary

#9BC88A

accent

#DB4C75

background

#FBF7FC

surface

#F7EEF9

border

#D0C9D2

text

#120914

muted

#817B82

Preview Lab

Preview with #973BBB

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

Preview Lab → · Contrast checker → · Palette generator →