#781A83#781A83

#781A83 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.3% C 0.176 H 323.3°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#781A83
RGB	rgb(120, 26, 131)
HSL	hsl(294, 67%, 31%)
HSV	hsv(294, 80%, 51%)
CMYK	cmyk(8.4%, 80.2%, 0%, 48.6%)
CIE-LAB	lab(30.33, 52.60, -37.58)
CIE-LCH	lch(30.33, 64.64, 324.46°)
OKLab	oklab(42.26% 0.1407 -0.105)
OKLCH	oklch(42.26% 0.176 323.3)
XYZ	xyz(12.2115, 6.3713, 22.0549)
Luminance	0.0637 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781A83 #25831A

analogous

#431A83 #781A83 #831A59

triadic

#781A83 #83781A #1A8378

tetradic

#781A83 #83431A #25831A #1A5983

square

#781A83 #83431A #25831A #1A5983

split-complementary

#781A83 #59831A #1A8343

monochromatic

#1A061D #491050 #781A83 #A724B6 #C93FD9

Accessibility & contrast

On white

9.23

#781A83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#781A83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781A83

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781A83	#FFFFFF	#000000	##FFFFFF
##781A83	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004186

Deuteranopia (green-blind)

#2D4B81

Tritanopia (blue-blind)

#7A2F4E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #781a83;
/* rgb */ color: rgb(120, 26, 131);
/* oklch */ color: oklch(42.3% 0.176 323.3);

Tailwind

colors: {
  custom: {
    50: '#a363a7',
    500: '#781a83',
    950: '#000000',
  },
}

SCSS

$custom: #781a83;
$custom-light: #a363a7;
$custom-dark: #000000;

JSON

{
  "hex": "#781a83",
  "rgb": {
    "r": 120,
    "g": 26,
    "b": 131
  },
  "hsl": {
    "h": 293.714,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.42263,
    "c": 0.17555,
    "h": 323.3
  },
  "luminance": 0.06371
}

Semantic roles & 50–950 ramp

primary

#781A83

secondary

#4EB742

accent

#EA3E50

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F060F

muted

#7F7A7F

Preview Lab

Preview with #781A83

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

Preview Lab → · Contrast checker → · Palette generator →