#301665#301665

#301665 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.2% C 0.129 H 291.4°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#301665
RGB	rgb(48, 22, 101)
HSL	hsl(260, 64%, 24%)
HSV	hsv(260, 78%, 40%)
CMYK	cmyk(52.5%, 78.2%, 0%, 60.4%)
CIE-LAB	lab(16.21, 32.93, -41.71)
CIE-LCH	lch(16.21, 53.14, 308.29°)
OKLab	oklab(29.24% 0.0469 -0.1197)
OKLCH	oklch(29.24% 0.129 291.4)
XYZ	xyz(3.8541, 2.1416, 12.5197)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301665 #4B6516

analogous

#162465 #301665 #581665

triadic

#301665 #653016 #166530

tetradic

#301665 #651624 #4B6516 #166558

square

#301665 #651624 #4B6516 #166558

split-complementary

#301665 #655816 #246516

monochromatic

#0C0519 #180B33 #301665 #482197 #602CCA

Accessibility & contrast

On white

14.70

#301665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#301665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301665

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301665	#FFFFFF	#000000	##FFFFFF
##301665	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002967

Deuteranopia (green-blind)

#002763

Tritanopia (blue-blind)

#1E2B3C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #301665;
/* rgb */ color: rgb(48, 22, 101);
/* oklch */ color: oklch(29.2% 0.129 291.4);

Tailwind

colors: {
  custom: {
    50: '#6f5692',
    500: '#301665',
    950: '#000000',
  },
}

SCSS

$custom: #301665;
$custom-light: #6f5692;
$custom-dark: #000000;

JSON

{
  "hex": "#301665",
  "rgb": {
    "r": 48,
    "g": 22,
    "b": 101
  },
  "hsl": {
    "h": 259.747,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.29241,
    "c": 0.12858,
    "h": 291.4
  },
  "luminance": 0.02142
}

Semantic roles & 50–950 ramp

primary

#301665

secondary

#7C9C3B

accent

#E741B0

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #301665

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

Preview Lab → · Contrast checker → · Palette generator →