#7C18A8#7C18A8

#7C18A8 is a mid, highly saturated purple. Relative luminance 0.078; OKLCH L 45.5% C 0.210 H 311.9°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#7C18A8
RGB	rgb(124, 24, 168)
HSL	hsl(282, 75%, 38%)
HSV	hsv(282, 86%, 66%)
CMYK	cmyk(26.2%, 85.7%, 0%, 34.1%)
CIE-LAB	lab(33.49, 61.05, -55.12)
CIE-LCH	lch(33.49, 82.25, 317.92°)
OKLab	oklab(45.46% 0.1402 -0.1564)
OKLCH	oklch(45.46% 0.21 311.9)
XYZ	xyz(15.7054, 7.7660, 37.7099)
Luminance	0.0777 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C18A8 #44A818

analogous

#3418A8 #7C18A8 #A8188C

triadic

#7C18A8 #A87C18 #18A87C

tetradic

#7C18A8 #A83418 #44A818 #188CA8

square

#7C18A8 #A83418 #44A818 #188CA8

split-complementary

#7C18A8 #8CA818 #18A834

monochromatic

#2D093D #541072 #7C18A8 #A420DE #BA54E7

Accessibility & contrast

On white

8.22

#7C18A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#7C18A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C18A8

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C18A8	#FFFFFF	#000000	##FFFFFF
##7C18A8	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAC

Deuteranopia (green-blind)

#0050A5

Tritanopia (blue-blind)

#764064

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #7c18a8;
/* rgb */ color: rgb(124, 24, 168);
/* oklch */ color: oklch(45.5% 0.210 311.9);

Tailwind

colors: {
  custom: {
    50: '#a765c3',
    500: '#7c18a8',
    950: '#000000',
  },
}

SCSS

$custom: #7c18a8;
$custom-light: #a765c3;
$custom-dark: #000000;

JSON

{
  "hex": "#7c18a8",
  "rgb": {
    "r": 124,
    "g": 24,
    "b": 168
  },
  "hsl": {
    "h": 281.667,
    "s": 75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45458,
    "c": 0.21002,
    "h": 311.9
  },
  "luminance": 0.07766
}

Semantic roles & 50–950 ramp

primary

#7C18A8

secondary

#77C953

accent

#F2366F

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#100613

muted

#7F7A82

Preview Lab

Preview with #7C18A8

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

Preview Lab → · Contrast checker → · Palette generator →