#971EBC#971EBC

#971EBC is a mid, highly saturated purple. Relative luminance 0.111; OKLCH L 51.2% C 0.231 H 316.2°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#971EBC
RGB	rgb(151, 30, 188)
HSL	hsl(286, 72%, 43%)
HSV	hsv(286, 84%, 74%)
CMYK	cmyk(19.7%, 84%, 0%, 26.3%)
CIE-LAB	lab(39.81, 67.82, -56.55)
CIE-LCH	lch(39.81, 88.30, 320.17°)
OKLab	oklab(51.19% 0.1663 -0.1597)
OKLCH	oklch(51.19% 0.231 316.2)
XYZ	xyz(22.3024, 11.1396, 48.5426)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971EBC #43BC1E

analogous

#481EBC #971EBC #BC1E92

triadic

#971EBC #BC971E #1EBC97

tetradic

#971EBC #BC481E #43BC1E #1E92BC

square

#971EBC #BC481E #43BC1E #1E92BC

split-complementary

#971EBC #92BC1E #1EBC48

monochromatic

#420D52 #6D1687 #971EBC #B838DF #CB6DE8

Accessibility & contrast

On white

6.51

#971EBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#971EBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #971EBC

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971EBC	#FFFFFF	#000000	##FFFFFF
##971EBC	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C0

Deuteranopia (green-blind)

#1A61B9

Tritanopia (blue-blind)

#944670

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #971ebc;
/* rgb */ color: rgb(151, 30, 188);
/* oklch */ color: oklch(51.2% 0.231 316.2);

Tailwind

colors: {
  custom: {
    50: '#bb6cd1',
    500: '#971ebc',
    950: '#000000',
  },
}

SCSS

$custom: #971ebc;
$custom-light: #bb6cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#971ebc",
  "rgb": {
    "r": 151,
    "g": 30,
    "b": 188
  },
  "hsl": {
    "h": 285.949,
    "s": 72.477,
    "l": 42.745
  },
  "oklch": {
    "l": 0.51188,
    "c": 0.23058,
    "h": 316.2
  },
  "luminance": 0.11139
}

Semantic roles & 50–950 ramp

primary

#971EBC

secondary

#80CE68

accent

#EF3963

background

#FCF7FC

surface

#F8EDF9

border

#D1C8D2

text

#120814

muted

#817B82

Preview Lab

Preview with #971EBC

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

Preview Lab → · Contrast checker → · Palette generator →