#78337C#78337C

#78337C is a dark, vivid purple. Relative luminance 0.078; OKLCH L 44.5% C 0.136 H 325.4°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#78337C
RGB	rgb(120, 51, 124)
HSL	hsl(297, 42%, 34%)
HSV	hsv(297, 59%, 49%)
CMYK	cmyk(3.2%, 58.9%, 0%, 51.4%)
CIE-LAB	lab(33.60, 40.94, -28.01)
CIE-LCH	lch(33.60, 49.60, 325.62°)
OKLab	oklab(44.48% 0.1122 -0.0774)
OKLCH	oklch(44.48% 0.136 325.4)
XYZ	xyz(12.5674, 7.8167, 19.9117)
Luminance	0.0782 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78337C #377C33

analogous

#54337C #78337C #7C335C

triadic

#78337C #7C7833 #337C78

tetradic

#78337C #7C5433 #377C33 #335C7C

square

#78337C #7C5433 #377C33 #335C7C

split-complementary

#78337C #5C7C33 #337C54

monochromatic

#240F25 #4E2151 #78337C #A245A7 #BC68C1

Accessibility & contrast

On white

8.19

#78337C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#78337C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78337C

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78337C	#FFFFFF	#000000	##FFFFFF
##78337C	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29497E

Deuteranopia (green-blind)

#40527A

Tritanopia (blue-blind)

#7B3C52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #78337c;
/* rgb */ color: rgb(120, 51, 124);
/* oklch */ color: oklch(44.5% 0.136 325.4);

Tailwind

colors: {
  custom: {
    50: '#a16fa2',
    500: '#78337c',
    950: '#000000',
  },
}

SCSS

$custom: #78337c;
$custom-light: #a16fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#78337c",
  "rgb": {
    "r": 120,
    "g": 51,
    "b": 124
  },
  "hsl": {
    "h": 296.712,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44482,
    "c": 0.13629,
    "h": 325.4
  },
  "luminance": 0.07816
}

Semantic roles & 50–950 ramp

primary

#78337C

secondary

#66A962

accent

#D2565D

background

#FAF6FA

surface

#F4ECF3

border

#CEC7CD

text

#0F070F

muted

#7F7A7F

Preview Lab

Preview with #78337C

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

Preview Lab → · Contrast checker → · Palette generator →