#30174F#30174F

#30174F is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.4% C 0.099 H 300.5°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#30174F
RGB	rgb(48, 23, 79)
HSL	hsl(267, 55%, 20%)
HSV	hsv(267, 71%, 31%)
CMYK	cmyk(39.2%, 70.9%, 0%, 69%)
CIE-LAB	lab(14.43, 25.71, -29.84)
CIE-LCH	lch(14.43, 39.39, 310.75°)
OKLab	oklab(27.35% 0.05 -0.0849)
OKLCH	oklch(27.35% 0.099 300.5)
XYZ	xyz(2.9363, 1.8057, 7.5895)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30174F #364F17

analogous

#171A4F #30174F #4C174F

triadic

#30174F #4F3017 #174F30

tetradic

#30174F #4F171A #364F17 #174F4C

square

#30174F #4F171A #364F17 #174F4C

split-complementary

#30174F #4F4C17 #1A4F17

monochromatic

#0E0718 #130920 #30174F #4D257E #6A33AE

Accessibility & contrast

On white

15.43

#30174F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#30174F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30174F

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30174F	#FFFFFF	#000000	##FFFFFF
##30174F	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002451

Deuteranopia (green-blind)

#01244E

Tritanopia (blue-blind)

#292330

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #30174f;
/* rgb */ color: rgb(48, 23, 79);
/* oklch */ color: oklch(27.4% 0.099 300.5);

Tailwind

colors: {
  custom: {
    50: '#6b5681',
    500: '#30174f',
    950: '#000000',
  },
}

SCSS

$custom: #30174f;
$custom-light: #6b5681;
$custom-dark: #000000;

JSON

{
  "hex": "#30174f",
  "rgb": {
    "r": 48,
    "g": 23,
    "b": 79
  },
  "hsl": {
    "h": 266.786,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.27351,
    "c": 0.0985,
    "h": 300.5
  },
  "luminance": 0.01806
}

Semantic roles & 50–950 ramp

primary

#30174F

secondary

#65863C

accent

#DE4A9C

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #30174F

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

Preview Lab → · Contrast checker → · Palette generator →