#7D178F#7D178F

#7D178F is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.7% C 0.190 H 320.9°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#7D178F
RGB	rgb(125, 23, 143)
HSL	hsl(291, 72%, 33%)
HSV	hsv(291, 84%, 56%)
CMYK	cmyk(12.6%, 83.9%, 0%, 43.9%)
CIE-LAB	lab(31.71, 56.66, -42.77)
CIE-LCH	lch(31.71, 70.99, 322.95°)
OKLab	oklab(43.66% 0.1475 -0.1201)
OKLCH	oklch(43.66% 0.19 320.9)
XYZ	xyz(13.7212, 6.9567, 26.6013)
Luminance	0.0696 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D178F #298F17

analogous

#41178F #7D178F #8F1765

triadic

#7D178F #8F7D17 #178F7D

tetradic

#7D178F #8F4117 #298F17 #17658F

square

#7D178F #8F4117 #298F17 #17658F

split-complementary

#7D178F #658F17 #178F41

monochromatic

#210626 #4F0F5A #7D178F #AB1FC4 #C840E0

Accessibility & contrast

On white

8.78

#7D178F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#7D178F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D178F

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D178F	#FFFFFF	#000000	##FFFFFF
##7D178F	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004492

Deuteranopia (green-blind)

#274E8C

Tritanopia (blue-blind)

#7E3255

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7d178f;
/* rgb */ color: rgb(125, 23, 143);
/* oklch */ color: oklch(43.7% 0.190 320.9);

Tailwind

colors: {
  custom: {
    50: '#a763b0',
    500: '#7d178f',
    950: '#000000',
  },
}

SCSS

$custom: #7d178f;
$custom-light: #a763b0;
$custom-dark: #000000;

JSON

{
  "hex": "#7d178f",
  "rgb": {
    "r": 125,
    "g": 23,
    "b": 143
  },
  "hsl": {
    "h": 291,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.43661,
    "c": 0.19019,
    "h": 320.9
  },
  "luminance": 0.06956
}

Semantic roles & 50–950 ramp

primary

#7D178F

secondary

#54C141

accent

#EF3954

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#100611

muted

#7F7A80

Preview Lab

Preview with #7D178F

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

Preview Lab → · Contrast checker → · Palette generator →