#7C187B#7C187B

#7C187B is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.2% C 0.173 H 328.6°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#7C187B
RGB	rgb(124, 24, 123)
HSL	hsl(301, 68%, 29%)
HSV	hsv(301, 81%, 49%)
CMYK	cmyk(0%, 80.6%, 0.8%, 51.4%)
CIE-LAB	lab(30.33, 52.63, -32.52)
CIE-LCH	lch(30.33, 61.87, 328.29°)
OKLab	oklab(42.23% 0.1475 -0.0901)
OKLCH	oklch(42.23% 0.173 328.6)
XYZ	xyz(12.2138, 6.3693, 19.3212)
Luminance	0.0637 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C187B #187C19

analogous

#4B187C #7C187B #7C1849

triadic

#7C187B #7B7C18 #187B7C

tetradic

#7C187B #7C4B18 #187C19 #18497C

square

#7C187B #7C4B18 #187C19 #18497C

split-complementary

#7C187B #497C18 #187C4B

monochromatic

#1A0519 #490E48 #7C187B #AF22AE #D836D7

Accessibility & contrast

On white

9.24

#7C187B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#7C187B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C187B

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C187B	#FFFFFF	#000000	##FFFFFF
##7C187B	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7E

Deuteranopia (green-blind)

#364C79

Tritanopia (blue-blind)

#802949

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #7c187b;
/* rgb */ color: rgb(124, 24, 123);
/* oklch */ color: oklch(42.2% 0.173 328.6);

Tailwind

colors: {
  custom: {
    50: '#a563a1',
    500: '#7c187b',
    950: '#000000',
  },
}

SCSS

$custom: #7c187b;
$custom-light: #a563a1;
$custom-dark: #000000;

JSON

{
  "hex": "#7c187b",
  "rgb": {
    "r": 124,
    "g": 24,
    "b": 123
  },
  "hsl": {
    "h": 300.6,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42233,
    "c": 0.17281,
    "h": 328.6
  },
  "luminance": 0.06368
}

Semantic roles & 50–950 ramp

primary

#7C187B

secondary

#3FB140

accent

#EA3F3D

background

#FAF6FA

surface

#F4EBF3

border

#CEC6CD

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #7C187B

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

Preview Lab → · Contrast checker → · Palette generator →