#78219B#78219B

#78219B is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.5% C 0.190 H 313.8°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#78219B
RGB	rgb(120, 33, 155)
HSL	hsl(283, 65%, 37%)
HSV	hsv(283, 79%, 61%)
CMYK	cmyk(22.6%, 78.7%, 0%, 39.2%)
CIE-LAB	lab(32.81, 54.97, -48.40)
CIE-LCH	lch(32.81, 73.24, 318.64°)
OKLab	oklab(44.54% 0.1313 -0.1368)
OKLCH	oklch(44.54% 0.19 313.8)
XYZ	xyz(14.2050, 7.4478, 31.6933)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78219B #449B21

analogous

#3B219B #78219B #9B2181

triadic

#78219B #9B7821 #219B78

tetradic

#78219B #9B3B21 #449B21 #21819B

square

#78219B #9B3B21 #449B21 #21819B

split-complementary

#78219B #819B21 #219B3B

monochromatic

#2A0C36 #511669 #78219B #9F2CCD #B75ADC

Accessibility & contrast

On white

8.44

#78219B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#78219B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78219B

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78219B	#FFFFFF	#000000	##FFFFFF
##78219B	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499E

Deuteranopia (green-blind)

#154F98

Tritanopia (blue-blind)

#743E5E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #78219b;
/* rgb */ color: rgb(120, 33, 155);
/* oklch */ color: oklch(44.5% 0.190 313.8);

Tailwind

colors: {
  custom: {
    50: '#a367b9',
    500: '#78219b',
    950: '#000000',
  },
}

SCSS

$custom: #78219b;
$custom-light: #a367b9;
$custom-dark: #000000;

JSON

{
  "hex": "#78219b",
  "rgb": {
    "r": 120,
    "g": 33,
    "b": 155
  },
  "hsl": {
    "h": 282.787,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.44541,
    "c": 0.18958,
    "h": 313.8
  },
  "luminance": 0.07447
}

Semantic roles & 50–950 ramp

primary

#78219B

secondary

#76C058

accent

#E84070

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100712

muted

#7F7A81

Preview Lab

Preview with #78219B

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

Preview Lab → · Contrast checker → · Palette generator →