#781B95#781B95

#781B95 is a dark, vivid purple. Relative luminance 0.069; OKLCH L 43.6% C 0.190 H 316.3°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#781B95
RGB	rgb(120, 27, 149)
HSL	hsl(286, 69%, 35%)
HSV	hsv(286, 82%, 58%)
CMYK	cmyk(19.5%, 81.9%, 0%, 41.6%)
CIE-LAB	lab(31.69, 55.73, -46.54)
CIE-LCH	lch(31.69, 72.61, 320.13°)
OKLab	oklab(43.62% 0.1373 -0.1313)
OKLCH	oklch(43.62% 0.19 316.3)
XYZ	xyz(13.5616, 6.9474, 29.0546)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781B95 #38951B

analogous

#3B1B95 #781B95 #951B75

triadic

#781B95 #95781B #1B9578

tetradic

#781B95 #953B1B #38951B #1B7595

square

#781B95 #953B1B #38951B #1B7595

split-complementary

#781B95 #75951B #1B953B

monochromatic

#25082D #4E1261 #781B95 #A224C9 #BC4CDF

Accessibility & contrast

On white

8.79

#781B95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#781B95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781B95

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781B95	#FFFFFF	#000000	##FFFFFF
##781B95	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004598

Deuteranopia (green-blind)

#194D92

Tritanopia (blue-blind)

#763859

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #781b95;
/* rgb */ color: rgb(120, 27, 149);
/* oklch */ color: oklch(43.6% 0.190 316.3);

Tailwind

colors: {
  custom: {
    50: '#a364b5',
    500: '#781b95',
    950: '#000000',
  },
}

SCSS

$custom: #781b95;
$custom-light: #a364b5;
$custom-dark: #000000;

JSON

{
  "hex": "#781b95",
  "rgb": {
    "r": 120,
    "g": 27,
    "b": 149
  },
  "hsl": {
    "h": 285.738,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43616,
    "c": 0.18996,
    "h": 316.3
  },
  "luminance": 0.06947
}

Semantic roles & 50–950 ramp

primary

#781B95

secondary

#67C14B

accent

#EC3C66

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #781B95

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

Preview Lab → · Contrast checker → · Palette generator →