#301777#301777

#301777 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.2% C 0.150 H 285.8°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#301777
RGB	rgb(48, 23, 119)
HSL	hsl(256, 68%, 28%)
HSV	hsv(256, 81%, 47%)
CMYK	cmyk(59.7%, 80.7%, 0%, 53.3%)
CIE-LAB	lab(18.24, 37.90, -50.09)
CIE-LCH	lch(18.24, 62.81, 307.11°)
OKLab	oklab(31.23% 0.0407 -0.1443)
OKLCH	oklch(31.23% 0.15 285.8)
XYZ	xyz(4.8541, 2.5728, 17.6900)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301777 #5E7717

analogous

#172E77 #301777 #601777

triadic

#301777 #773017 #177730

tetradic

#301777 #77172E #5E7717 #177760

square

#301777 #77172E #5E7717 #177760

split-complementary

#301777 #776017 #2E7717

monochromatic

#0A051A #1B0D44 #301777 #4521AA #5C31D7

Accessibility & contrast

On white

13.87

#301777 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#301777 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301777

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301777	#FFFFFF	#000000	##FFFFFF
##301777	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7A

Deuteranopia (green-blind)

#002A75

Tritanopia (blue-blind)

#0B3347

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #301777;
/* rgb */ color: rgb(48, 23, 119);
/* oklch */ color: oklch(31.2% 0.150 285.8);

Tailwind

colors: {
  custom: {
    50: '#72589f',
    500: '#301777',
    950: '#000000',
  },
}

SCSS

$custom: #301777;
$custom-light: #72589f;
$custom-dark: #000000;

JSON

{
  "hex": "#301777",
  "rgb": {
    "r": 48,
    "g": 23,
    "b": 119
  },
  "hsl": {
    "h": 255.625,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31226,
    "c": 0.14991,
    "h": 285.8
  },
  "luminance": 0.02573
}

Semantic roles & 50–950 ramp

primary

#301777

secondary

#8FAC3E

accent

#EA3DBD

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030F

muted

#7B787E

Preview Lab

Preview with #301777

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

Preview Lab → · Contrast checker → · Palette generator →