#301683#301683

#301683 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.165 H 283.1°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#301683
RGB	rgb(48, 22, 131)
HSL	hsl(254, 71%, 30%)
HSV	hsv(254, 83%, 51%)
CMYK	cmyk(63.4%, 83.2%, 0%, 48.6%)
CIE-LAB	lab(19.39, 42.02, -55.84)
CIE-LCH	lch(19.39, 69.88, 306.96°)
OKLab	oklab(32.42% 0.0374 -0.161)
OKLCH	oklch(32.42% 0.165 283.1)
XYZ	xyz(5.6013, 2.8405, 21.7214)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301683 #698316

analogous

#163283 #301683 #671683

triadic

#301683 #833016 #168330

tetradic

#301683 #831632 #698316 #168367

square

#301683 #831632 #698316 #168367

split-complementary

#301683 #836716 #328316

monochromatic

#0A041A #1D0D4F #301683 #431FB7 #5E36DD

Accessibility & contrast

On white

13.39

#301683 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#301683 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301683

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301683	#FFFFFF	#000000	##FFFFFF
##301683	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002B81

Tritanopia (blue-blind)

#00374D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #301683;
/* rgb */ color: rgb(48, 22, 131);
/* oklch */ color: oklch(32.4% 0.165 283.1);

Tailwind

colors: {
  custom: {
    50: '#7458a8',
    500: '#301683',
    950: '#000000',
  },
}

SCSS

$custom: #301683;
$custom-light: #7458a8;
$custom-dark: #000000;

JSON

{
  "hex": "#301683",
  "rgb": {
    "r": 48,
    "g": 22,
    "b": 131
  },
  "hsl": {
    "h": 254.312,
    "s": 71.242,
    "l": 30
  },
  "oklch": {
    "l": 0.32417,
    "c": 0.16532,
    "h": 283.1
  },
  "luminance": 0.02841
}

Semantic roles & 50–950 ramp

primary

#301683

secondary

#9AB73D

accent

#EE3AC3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #301683

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

Preview Lab → · Contrast checker → · Palette generator →