#781E9F#781E9F

#781E9F is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.6% C 0.196 H 312.7°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#781E9F
RGB	rgb(120, 30, 159)
HSL	hsl(282, 68%, 37%)
HSV	hsv(282, 81%, 62%)
CMYK	cmyk(24.5%, 81.1%, 0%, 37.6%)
CIE-LAB	lab(32.76, 56.81, -50.91)
CIE-LCH	lch(32.76, 76.28, 318.13°)
OKLab	oklab(44.6% 0.1329 -0.1441)
OKLCH	oklch(44.6% 0.196 312.7)
XYZ	xyz(14.4669, 7.4253, 33.4653)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781E9F #459F1E

analogous

#371E9F #781E9F #9F1E86

triadic

#781E9F #9F781E #1E9F78

tetradic

#781E9F #9F371E #459F1E #1E869F

square

#781E9F #9F371E #459F1E #1E869F

split-complementary

#781E9F #869F1E #1E9F37

monochromatic

#2A0B38 #51146C #781E9F #9F28D2 #B658DF

Accessibility & contrast

On white

8.45

#781E9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#781E9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781E9F

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781E9F	#FFFFFF	#000000	##FFFFFF
##781E9F	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A2

Deuteranopia (green-blind)

#044F9C

Tritanopia (blue-blind)

#733E5F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #781e9f;
/* rgb */ color: rgb(120, 30, 159);
/* oklch */ color: oklch(44.6% 0.196 312.7);

Tailwind

colors: {
  custom: {
    50: '#a466bc',
    500: '#781e9f',
    950: '#000000',
  },
}

SCSS

$custom: #781e9f;
$custom-light: #a466bc;
$custom-dark: #000000;

JSON

{
  "hex": "#781e9f",
  "rgb": {
    "r": 120,
    "g": 30,
    "b": 159
  },
  "hsl": {
    "h": 281.86,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.44601,
    "c": 0.19607,
    "h": 312.7
  },
  "luminance": 0.07425
}

Semantic roles & 50–950 ramp

primary

#781E9F

secondary

#77C356

accent

#EB3D71

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #781E9F

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

Preview Lab → · Contrast checker → · Palette generator →