#301770#301770

#301770 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.141 H 287.7°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#301770
RGB	rgb(48, 23, 112)
HSL	hsl(257, 66%, 26%)
HSV	hsv(257, 79%, 44%)
CMYK	cmyk(57.1%, 79.5%, 0%, 56.1%)
CIE-LAB	lab(17.51, 35.76, -46.78)
CIE-LCH	lch(17.51, 58.88, 307.39°)
OKLab	oklab(30.49% 0.0429 -0.1346)
OKLCH	oklch(30.49% 0.141 287.7)
XYZ	xyz(4.4491, 2.4108, 15.5570)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301770 #577017

analogous

#172B70 #301770 #5D1770

triadic

#301770 #703017 #177030

tetradic

#301770 #70172B #577017 #17705D

square

#301770 #70172B #577017 #17705D

split-complementary

#301770 #705D17 #2B7017

monochromatic

#0B0519 #1A0D3D #301770 #4621A3 #5C2DD4

Accessibility & contrast

On white

14.17

#301770 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#301770 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301770

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301770	#FFFFFF	#000000	##FFFFFF
##301770	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D73

Deuteranopia (green-blind)

#00296E

Tritanopia (blue-blind)

#153043

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #301770;
/* rgb */ color: rgb(48, 23, 112);
/* oklch */ color: oklch(30.5% 0.141 287.7);

Tailwind

colors: {
  custom: {
    50: '#71579a',
    500: '#301770',
    950: '#000000',
  },
}

SCSS

$custom: #301770;
$custom-light: #71579a;
$custom-dark: #000000;

JSON

{
  "hex": "#301770",
  "rgb": {
    "r": 48,
    "g": 23,
    "b": 112
  },
  "hsl": {
    "h": 256.854,
    "s": 65.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.30491,
    "c": 0.14125,
    "h": 287.7
  },
  "luminance": 0.02411
}

Semantic roles & 50–950 ramp

primary

#301770

secondary

#88A63D

accent

#E93FB9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #301770

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

Preview Lab → · Contrast checker → · Palette generator →