#781F98#781F98

#781F98 is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.1% C 0.189 H 315.0°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#781F98
RGB	rgb(120, 31, 152)
HSL	hsl(284, 66%, 36%)
HSV	hsv(284, 80%, 60%)
CMYK	cmyk(21.1%, 79.6%, 0%, 40.4%)
CIE-LAB	lab(32.35, 55.04, -47.31)
CIE-LCH	lch(32.35, 72.58, 319.32°)
OKLab	oklab(44.15% 0.1335 -0.1336)
OKLCH	oklch(44.15% 0.189 315)
XYZ	xyz(13.9023, 7.2406, 30.3649)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781F98 #3F981F

analogous

#3B1F98 #781F98 #981F7B

triadic

#781F98 #98781F #1F9878

tetradic

#781F98 #983B1F #3F981F #1F7B98

square

#781F98 #983B1F #3F981F #1F7B98

split-complementary

#781F98 #7B981F #1F983B

monochromatic

#280A32 #501565 #781F98 #A029CB #B955DC

Accessibility & contrast

On white

8.58

#781F98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#781F98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781F98

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781F98	#FFFFFF	#000000	##FFFFFF
##781F98	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479B

Deuteranopia (green-blind)

#184E95

Tritanopia (blue-blind)

#753B5B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #781f98;
/* rgb */ color: rgb(120, 31, 152);
/* oklch */ color: oklch(44.1% 0.189 315.0);

Tailwind

colors: {
  custom: {
    50: '#a366b7',
    500: '#781f98',
    950: '#000000',
  },
}

SCSS

$custom: #781f98;
$custom-light: #a366b7;
$custom-dark: #000000;

JSON

{
  "hex": "#781f98",
  "rgb": {
    "r": 120,
    "g": 31,
    "b": 152
  },
  "hsl": {
    "h": 284.132,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4415,
    "c": 0.18885,
    "h": 315
  },
  "luminance": 0.0724
}

Semantic roles & 50–950 ramp

primary

#781F98

secondary

#70C053

accent

#E93F6C

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #781F98

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

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