#30173E#30173E

#30173E is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.0% C 0.075 H 311.9°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#30173E
RGB	rgb(48, 23, 62)
HSL	hsl(278, 46%, 17%)
HSV	hsv(278, 63%, 24%)
CMYK	cmyk(22.6%, 62.9%, 0%, 75.7%)
CIE-LAB	lab(13.16, 20.88, -20.06)
CIE-LCH	lch(13.16, 28.95, 316.14°)
OKLab	oklab(26.02% 0.0504 -0.0562)
OKLCH	oklch(26.02% 0.075 311.9)
XYZ	xyz(2.3947, 1.5890, 4.7371)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30173E #253E17

analogous

#1D173E #30173E #3E1739

triadic

#30173E #3E3017 #173E30

tetradic

#30173E #3E1D17 #253E17 #17393E

square

#30173E #3E1D17 #253E17 #17393E

split-complementary

#30173E #393E17 #173E1D

monochromatic

#110816 #110816 #30173E #53286B #753897

Accessibility & contrast

On white

15.94

#30173E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#30173E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30173E

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30173E	#FFFFFF	#000000	##FFFFFF
##30173E	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C213F

Deuteranopia (green-blind)

#15223D

Tritanopia (blue-blind)

#2E1E27

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #30173e;
/* rgb */ color: rgb(48, 23, 62);
/* oklch */ color: oklch(26.0% 0.075 311.9);

Tailwind

colors: {
  custom: {
    50: '#6a5573',
    500: '#30173e',
    950: '#000000',
  },
}

SCSS

$custom: #30173e;
$custom-light: #6a5573;
$custom-dark: #000000;

JSON

{
  "hex": "#30173e",
  "rgb": {
    "r": 48,
    "g": 23,
    "b": 62
  },
  "hsl": {
    "h": 278.462,
    "s": 45.882,
    "l": 16.667
  },
  "oklch": {
    "l": 0.26021,
    "c": 0.07545,
    "h": 311.9
  },
  "luminance": 0.01589
}

Semantic roles & 50–950 ramp

primary

#30173E

secondary

#50753C

accent

#D65281

background

#F6F5F7

surface

#EBE8ED

border

#C6C4C8

text

#060308

muted

#7A787B

Preview Lab

Preview with #30173E

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

Preview Lab → · Contrast checker → · Palette generator →