#791F9B#791F9B

#791F9B is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.5% C 0.192 H 314.4°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#791F9B
RGB	rgb(121, 31, 155)
HSL	hsl(284, 67%, 36%)
HSV	hsv(284, 80%, 61%)
CMYK	cmyk(21.9%, 80%, 0%, 39.2%)
CIE-LAB	lab(32.73, 55.84, -48.52)
CIE-LCH	lch(32.73, 73.97, 319.01°)
OKLab	oklab(44.52% 0.1343 -0.1371)
OKLCH	oklch(44.52% 0.192 314.4)
XYZ	xyz(14.2905, 7.4120, 31.6819)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#791F9B #419B1F

analogous

#3B1F9B #791F9B #9B1F7F

triadic

#791F9B #9B791F #1F9B79

tetradic

#791F9B #9B3B1F #419B1F #1F7F9B

square

#791F9B #9B3B1F #419B1F #1F7F9B

split-complementary

#791F9B #7F9B1F #1F9B3B

monochromatic

#290B35 #511568 #791F9B #A129CE #B957DD

Accessibility & contrast

On white

8.46

#791F9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#791F9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #791F9B

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##791F9B	#FFFFFF	#000000	##FFFFFF
##791F9B	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489E

Deuteranopia (green-blind)

#154F98

Tritanopia (blue-blind)

#763D5D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #791f9b;
/* rgb */ color: rgb(121, 31, 155);
/* oklch */ color: oklch(44.5% 0.192 314.4);

Tailwind

colors: {
  custom: {
    50: '#a466b9',
    500: '#791f9b',
    950: '#000000',
  },
}

SCSS

$custom: #791f9b;
$custom-light: #a466b9;
$custom-dark: #000000;

JSON

{
  "hex": "#791f9b",
  "rgb": {
    "r": 121,
    "g": 31,
    "b": 155
  },
  "hsl": {
    "h": 283.548,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44518,
    "c": 0.19188,
    "h": 314.4
  },
  "luminance": 0.07411
}

Semantic roles & 50–950 ramp

primary

#791F9B

secondary

#72C155

accent

#EA3E6D

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #791F9B

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

Preview Lab → · Contrast checker → · Palette generator →