#791B9B#791B9B

#791B9B is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.2% C 0.196 H 314.6°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#791B9B
RGB	rgb(121, 27, 155)
HSL	hsl(284, 70%, 36%)
HSV	hsv(284, 83%, 61%)
CMYK	cmyk(21.9%, 82.6%, 0%, 39.2%)
CIE-LAB	lab(32.29, 57.10, -49.22)
CIE-LCH	lch(32.29, 75.39, 319.24°)
OKLab	oklab(44.21% 0.1374 -0.1391)
OKLCH	oklch(44.21% 0.196 314.6)
XYZ	xyz(14.1925, 7.2159, 31.6492)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#791B9B #3D9B1B

analogous

#391B9B #791B9B #9B1B7D

triadic

#791B9B #9B791B #1B9B79

tetradic

#791B9B #9B391B #3D9B1B #1B7D9B

square

#791B9B #9B391B #3D9B1B #1B7D9B

split-complementary

#791B9B #7D9B1B #1B9B39

monochromatic

#280933 #501267 #791B9B #A224CF #BA50E0

Accessibility & contrast

On white

8.60

#791B9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#791B9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #791B9B

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##791B9B	#FFFFFF	#000000	##FFFFFF
##791B9B	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479E

Deuteranopia (green-blind)

#0F4E98

Tritanopia (blue-blind)

#763B5C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #791b9b;
/* rgb */ color: rgb(121, 27, 155);
/* oklch */ color: oklch(44.2% 0.196 314.6);

Tailwind

colors: {
  custom: {
    50: '#a465b9',
    500: '#791b9b',
    950: '#000000',
  },
}

SCSS

$custom: #791b9b;
$custom-light: #a465b9;
$custom-dark: #000000;

JSON

{
  "hex": "#791b9b",
  "rgb": {
    "r": 121,
    "g": 27,
    "b": 155
  },
  "hsl": {
    "h": 284.063,
    "s": 70.33,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44214,
    "c": 0.19553,
    "h": 314.6
  },
  "luminance": 0.07215
}

Semantic roles & 50–950 ramp

primary

#791B9B

secondary

#6EC34F

accent

#ED3B6A

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #791B9B

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

Preview Lab → · Contrast checker → · Palette generator →