#7F178F#7F178F

#7F178F is a dark, vivid purple. Relative luminance 0.071; OKLCH L 44.0% C 0.191 H 321.7°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#7F178F
RGB	rgb(127, 23, 143)
HSL	hsl(292, 72%, 33%)
HSV	hsv(292, 84%, 56%)
CMYK	cmyk(11.2%, 83.9%, 0%, 43.9%)
CIE-LAB	lab(32.05, 57.03, -42.20)
CIE-LCH	lch(32.05, 70.95, 323.50°)
OKLab	oklab(43.97% 0.1499 -0.1183)
OKLCH	oklch(43.97% 0.191 321.7)
XYZ	xyz(14.0162, 7.1088, 26.6151)
Luminance	0.0711 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F178F #278F17

analogous

#43178F #7F178F #8F1763

triadic

#7F178F #8F7F17 #178F7F

tetradic

#7F178F #8F4317 #278F17 #17638F

square

#7F178F #8F4317 #278F17 #17638F

split-complementary

#7F178F #638F17 #178F43

monochromatic

#210626 #500F5A #7F178F #AE1FC4 #CB40E0

Accessibility & contrast

On white

8.67

#7F178F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#7F178F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F178F

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F178F	#FFFFFF	#000000	##FFFFFF
##7F178F	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004492

Deuteranopia (green-blind)

#2A4F8C

Tritanopia (blue-blind)

#803255

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7f178f;
/* rgb */ color: rgb(127, 23, 143);
/* oklch */ color: oklch(44.0% 0.191 321.7);

Tailwind

colors: {
  custom: {
    50: '#a864b0',
    500: '#7f178f',
    950: '#000000',
  },
}

SCSS

$custom: #7f178f;
$custom-light: #a864b0;
$custom-dark: #000000;

JSON

{
  "hex": "#7f178f",
  "rgb": {
    "r": 127,
    "g": 23,
    "b": 143
  },
  "hsl": {
    "h": 292,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.4397,
    "c": 0.19097,
    "h": 321.7
  },
  "luminance": 0.07108
}

Semantic roles & 50–950 ramp

primary

#7F178F

secondary

#52C141

accent

#EF3951

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#100611

muted

#7F7A80

Preview Lab

Preview with #7F178F

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

Preview Lab → · Contrast checker → · Palette generator →