#7A2178#7A2178

#7A2178 is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.5% C 0.160 H 328.9°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#7A2178
RGB	rgb(122, 33, 120)
HSL	hsl(301, 57%, 30%)
HSV	hsv(301, 73%, 48%)
CMYK	cmyk(0%, 73%, 1.6%, 52.2%)
CIE-LAB	lab(30.84, 48.67, -29.83)
CIE-LCH	lch(30.84, 57.09, 328.49°)
OKLab	oklab(42.47% 0.1367 -0.0825)
OKLCH	oklch(42.47% 0.16 328.9)
XYZ	xyz(11.9599, 6.5822, 18.4062)
Luminance	0.0658 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A2178 #217A23

analogous

#4F217A #7A2178 #7A214C

triadic

#7A2178 #787A21 #21787A

tetradic

#7A2178 #7A4F21 #217A23 #214C7A

square

#7A2178 #7A4F21 #217A23 #214C7A

split-complementary

#7A2178 #4C7A21 #217A4F

monochromatic

#1A0719 #4A1449 #7A2178 #AA2EA7 #CD48CA

Accessibility & contrast

On white

9.07

#7A2178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#7A2178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A2178

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A2178	#FFFFFF	#000000	##FFFFFF
##7A2178	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14417A

Deuteranopia (green-blind)

#3A4D76

Tritanopia (blue-blind)

#7E2D4A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7a2178;
/* rgb */ color: rgb(122, 33, 120);
/* oklch */ color: oklch(42.5% 0.160 328.9);

Tailwind

colors: {
  custom: {
    50: '#a4669f',
    500: '#7a2178',
    950: '#000000',
  },
}

SCSS

$custom: #7a2178;
$custom-light: #a4669f;
$custom-dark: #000000;

JSON

{
  "hex": "#7a2178",
  "rgb": {
    "r": 122,
    "g": 33,
    "b": 120
  },
  "hsl": {
    "h": 301.348,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.42473,
    "c": 0.15965,
    "h": 328.9
  },
  "luminance": 0.06581
}

Semantic roles & 50–950 ramp

primary

#7A2178

secondary

#4AAD4C

accent

#E14B47

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #7A2178

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

Preview Lab → · Contrast checker → · Palette generator →