#301171#301171

#301171 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.9% C 0.148 H 288.4°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#301171
RGB	rgb(48, 17, 113)
HSL	hsl(259, 74%, 25%)
HSV	hsv(259, 85%, 44%)
CMYK	cmyk(57.5%, 85%, 0%, 55.7%)
CIE-LAB	lab(16.61, 38.97, -48.91)
CIE-LCH	lch(16.61, 62.54, 308.54°)
OKLab	oklab(29.9% 0.047 -0.1408)
OKLCH	oklch(29.9% 0.148 288.4)
XYZ	xyz(4.3991, 2.2213, 15.8165)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301171 #527111

analogous

#112271 #301171 #601171

triadic

#301171 #713011 #117130

tetradic

#301171 #711122 #527111 #117160

square

#301171 #711122 #527111 #117160

split-complementary

#301171 #716011 #227111

monochromatic

#0B041B #19093C #301171 #4719A6 #5D21DB

Accessibility & contrast

On white

14.54

#301171 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#301171 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301171

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301171	#FFFFFF	#000000	##FFFFFF
##301171	1.00	14.54	1.44	14.54
#FFFFFF	14.54	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B74

Deuteranopia (green-blind)

#00276F

Tritanopia (blue-blind)

#142E42

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #301171;
/* rgb */ color: rgb(48, 17, 113);
/* oklch */ color: oklch(29.9% 0.148 288.4);

Tailwind

colors: {
  custom: {
    50: '#71549b',
    500: '#301171',
    950: '#000000',
  },
}

SCSS

$custom: #301171;
$custom-light: #71549b;
$custom-dark: #000000;

JSON

{
  "hex": "#301171",
  "rgb": {
    "r": 48,
    "g": 17,
    "b": 113
  },
  "hsl": {
    "h": 259.375,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.29895,
    "c": 0.14839,
    "h": 288.4
  },
  "luminance": 0.02222
}

Semantic roles & 50–950 ramp

primary

#301171

secondary

#83A836

accent

#F137B5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #301171

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

Preview Lab → · Contrast checker → · Palette generator →