#630F68#630F68

#630F68 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.2% C 0.154 H 325.6°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#630F68
RGB	rgb(99, 15, 104)
HSL	hsl(297, 75%, 23%)
HSV	hsv(297, 86%, 41%)
CMYK	cmyk(4.8%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(23.65, 46.50, -31.25)
CIE-LCH	lch(23.65, 56.03, 326.10°)
OKLab	oklab(36.24% 0.127 -0.0871)
OKLCH	oklch(36.24% 0.154 325.6)
XYZ	xyz(7.8149, 3.9943, 13.4534)
Luminance	0.0399 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.46

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#630F68 #14680F

analogous

#360F68 #630F68 #680F40

triadic

#630F68 #68630F #0F6863

tetradic

#630F68 #68360F #14680F #0F4068

square

#630F68 #68360F #14680F #0F4068

split-complementary

#630F68 #40680F #0F6836

monochromatic

#19041B #300733 #630F68 #96179D #C91ED3

Accessibility & contrast

On white

11.67

#630F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#630F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #630F68

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##630F68	#FFFFFF	#000000	##FFFFFF
##630F68	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326A

Deuteranopia (green-blind)

#253C66

Tritanopia (blue-blind)

#66213D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #630f68;
/* rgb */ color: rgb(99, 15, 104);
/* oklch */ color: oklch(36.2% 0.154 325.6);

Tailwind

colors: {
  custom: {
    50: '#935a93',
    500: '#630f68',
    950: '#000000',
  },
}

SCSS

$custom: #630f68;
$custom-light: #935a93;
$custom-dark: #000000;

JSON

{
  "hex": "#630f68",
  "rgb": {
    "r": 99,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 296.629,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.36237,
    "c": 0.154,
    "h": 325.6
  },
  "luminance": 0.03994
}

Semantic roles & 50–950 ramp

primary

#630F68

secondary

#38A132

accent

#F13641

background

#F9F5F9

surface

#F2E9F1

border

#CCC5CB

text

#0D040D

muted

#7E797E

Preview Lab

Preview with #630F68

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

Preview Lab → · Contrast checker → · Palette generator →