#301689#301689

#301689 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.1% C 0.172 H 281.8°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#301689
RGB	rgb(48, 22, 137)
HSL	hsl(254, 72%, 31%)
HSV	hsv(254, 84%, 54%)
CMYK	cmyk(65%, 83.9%, 0%, 46.3%)
CIE-LAB	lab(20.08, 43.81, -58.49)
CIE-LCH	lch(20.08, 73.08, 306.83°)
OKLab	oklab(33.09% 0.0354 -0.1687)
OKLCH	oklch(33.09% 0.172 281.8)
XYZ	xyz(6.0198, 3.0079, 23.9254)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301689 #6F8916

analogous

#163589 #301689 #691689

triadic

#301689 #893016 #168930

tetradic

#301689 #891635 #6F8916 #168969

square

#301689 #891635 #6F8916 #168969

split-complementary

#301689 #896916 #358916

monochromatic

#0B0520 #1E0E54 #301689 #421EBE #5F3ADF

Accessibility & contrast

On white

13.11

#301689 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#301689 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301689

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301689	#FFFFFF	#000000	##FFFFFF
##301689	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348C

Deuteranopia (green-blind)

#002C87

Tritanopia (blue-blind)

#003A51

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #301689;
/* rgb */ color: rgb(48, 22, 137);
/* oklch */ color: oklch(33.1% 0.172 281.8);

Tailwind

colors: {
  custom: {
    50: '#7658ad',
    500: '#301689',
    950: '#000000',
  },
}

SCSS

$custom: #301689;
$custom-light: #7658ad;
$custom-dark: #000000;

JSON

{
  "hex": "#301689",
  "rgb": {
    "r": 48,
    "g": 22,
    "b": 137
  },
  "hsl": {
    "h": 253.565,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.33089,
    "c": 0.17241,
    "h": 281.8
  },
  "luminance": 0.03008
}

Semantic roles & 50–950 ramp

primary

#301689

secondary

#A0BD3E

accent

#EF39C6

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #301689

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

Preview Lab → · Contrast checker → · Palette generator →