#7B18A0#7B18A0

#7B18A0 is a dark, highly saturated purple. Relative luminance 0.074; OKLCH L 44.7% C 0.203 H 314.0°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#7B18A0
RGB	rgb(123, 24, 160)
HSL	hsl(284, 74%, 36%)
HSV	hsv(284, 85%, 63%)
CMYK	cmyk(23.1%, 85%, 0%, 37.3%)
CIE-LAB	lab(32.71, 59.29, -51.57)
CIE-LCH	lch(32.71, 78.58, 318.98°)
OKLab	oklab(44.69% 0.1409 -0.146)
OKLCH	oklch(44.69% 0.203 314)
XYZ	xyz(14.8391, 7.4028, 33.8981)
Luminance	0.0740 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B18A0 #3DA018

analogous

#3718A0 #7B18A0 #A01881

triadic

#7B18A0 #A07B18 #18A07B

tetradic

#7B18A0 #A03718 #3DA018 #1881A0

square

#7B18A0 #A03718 #3DA018 #1881A0

split-complementary

#7B18A0 #81A018 #18A037

monochromatic

#290836 #52106B #7B18A0 #A420D5 #BC4EE4

Accessibility & contrast

On white

8.47

#7B18A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#7B18A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B18A0

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B18A0	#FFFFFF	#000000	##FFFFFF
##7B18A0	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A3

Deuteranopia (green-blind)

#024F9D

Tritanopia (blue-blind)

#773C5F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #7b18a0;
/* rgb */ color: rgb(123, 24, 160);
/* oklch */ color: oklch(44.7% 0.203 314.0);

Tailwind

colors: {
  custom: {
    50: '#a664bd',
    500: '#7b18a0',
    950: '#000000',
  },
}

SCSS

$custom: #7b18a0;
$custom-light: #a664bd;
$custom-dark: #000000;

JSON

{
  "hex": "#7b18a0",
  "rgb": {
    "r": 123,
    "g": 24,
    "b": 160
  },
  "hsl": {
    "h": 283.676,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44686,
    "c": 0.2029,
    "h": 314
  },
  "luminance": 0.07402
}

Semantic roles & 50–950 ramp

primary

#7B18A0

secondary

#6EC64D

accent

#F1376A

background

#FAF6FB

surface

#F4EBF7

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #7B18A0

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

Preview Lab → · Contrast checker → · Palette generator →