#63127F#63127F

#63127F is a dark, vivid purple. Relative luminance 0.046; OKLCH L 38.1% C 0.171 H 315.0°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#63127F
RGB	rgb(99, 18, 127)
HSL	hsl(285, 75%, 28%)
HSV	hsv(285, 86%, 50%)
CMYK	cmyk(22%, 85.8%, 0%, 50.2%)
CIE-LAB	lab(25.62, 50.12, -42.84)
CIE-LCH	lch(25.62, 65.94, 319.48°)
OKLab	oklab(38.15% 0.121 -0.1211)
OKLCH	oklch(38.15% 0.171 315)
XYZ	xyz(9.1920, 4.6179, 20.4817)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63127F #2E7F12

analogous

#2C127F #63127F #7F1264

triadic

#63127F #7F6312 #127F63

tetradic

#63127F #7F2C12 #2E7F12 #12647F

square

#63127F #7F2C12 #2E7F12 #12647F

split-complementary

#63127F #647F12 #127F2C

monochromatic

#15041B #390A49 #63127F #8D1AB5 #B22BE1

Accessibility & contrast

On white

10.92

#63127F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#63127F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63127F

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63127F	#FFFFFF	#000000	##FFFFFF
##63127F	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003882

Deuteranopia (green-blind)

#093F7D

Tritanopia (blue-blind)

#602E4A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #63127f;
/* rgb */ color: rgb(99, 18, 127);
/* oklch */ color: oklch(38.1% 0.171 315.0);

Tailwind

colors: {
  custom: {
    50: '#945da5',
    500: '#63127f',
    950: '#000000',
  },
}

SCSS

$custom: #63127f;
$custom-light: #945da5;
$custom-dark: #000000;

JSON

{
  "hex": "#63127f",
  "rgb": {
    "r": 99,
    "g": 18,
    "b": 127
  },
  "hsl": {
    "h": 284.587,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38149,
    "c": 0.17118,
    "h": 315
  },
  "luminance": 0.04618
}

Semantic roles & 50–950 ramp

primary

#63127F

secondary

#58B538

accent

#F23666

background

#F9F5FA

surface

#F2E9F4

border

#CCC5CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #63127F

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

Preview Lab → · Contrast checker → · Palette generator →