#7B1978#7B1978

#7B1978 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.0% C 0.169 H 329.5°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#7B1978
RGB	rgb(123, 25, 120)
HSL	hsl(302, 66%, 29%)
HSV	hsv(302, 80%, 48%)
CMYK	cmyk(0%, 79.7%, 2.4%, 51.8%)
CIE-LAB	lab(30.07, 51.61, -31.04)
CIE-LCH	lch(30.07, 60.23, 328.98°)
OKLab	oklab(41.96% 0.1456 -0.0859)
OKLCH	oklch(41.96% 0.169 329.5)
XYZ	xyz(11.9061, 6.2632, 18.3475)
Luminance	0.0626 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1978 #197B1C

analogous

#4D197B #7B1978 #7B1947

triadic

#7B1978 #787B19 #19787B

tetradic

#7B1978 #7B4D19 #197B1C #19477B

square

#7B1978 #7B4D19 #197B1C #19477B

split-complementary

#7B1978 #477B19 #197B4D

monochromatic

#190519 #480F46 #7B1978 #AE23AA #D738D2

Accessibility & contrast

On white

9.32

#7B1978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#7B1978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1978

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1978	#FFFFFF	#000000	##FFFFFF
##7B1978	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#063F7B

Deuteranopia (green-blind)

#374B76

Tritanopia (blue-blind)

#802848

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #7b1978;
/* rgb */ color: rgb(123, 25, 120);
/* oklch */ color: oklch(42.0% 0.169 329.5);

Tailwind

colors: {
  custom: {
    50: '#a5639f',
    500: '#7b1978',
    950: '#000000',
  },
}

SCSS

$custom: #7b1978;
$custom-light: #a5639f;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1978",
  "rgb": {
    "r": 123,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 301.837,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41956,
    "c": 0.16901,
    "h": 329.5
  },
  "luminance": 0.06262
}

Semantic roles & 50–950 ramp

primary

#7B1978

secondary

#40AF44

accent

#E9443F

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #7B1978

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

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