#300F5F#300F5F

#300F5F is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.8% C 0.129 H 295.2°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#300F5F
RGB	rgb(48, 15, 95)
HSL	hsl(265, 73%, 22%)
HSV	hsv(265, 84%, 37%)
CMYK	cmyk(49.5%, 84.2%, 0%, 62.7%)
CIE-LAB	lab(14.38, 34.68, -40.74)
CIE-LCH	lch(14.38, 53.50, 310.41°)
OKLab	oklab(27.77% 0.0549 -0.1168)
OKLCH	oklch(27.77% 0.129 295.2)
XYZ	xyz(3.4547, 1.7962, 10.9889)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 3.15

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300F5F #3E5F0F

analogous

#0F165F #300F5F #580F5F

triadic

#300F5F #5F300F #0F5F30

tetradic

#300F5F #5F0F16 #3E5F0F #0F5F58

square

#300F5F #5F0F16 #3E5F0F #0F5F58

split-complementary

#300F5F #5F580F #165F0F

monochromatic

#0D041A #15072A #300F5F #4B1794 #6520C9

Accessibility & contrast

On white

15.45

#300F5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#300F5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300F5F

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300F5F	#FFFFFF	#000000	##FFFFFF
##300F5F	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002561

Deuteranopia (green-blind)

#00235E

Tritanopia (blue-blind)

#222637

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #300f5f;
/* rgb */ color: rgb(48, 15, 95);
/* oklch */ color: oklch(27.8% 0.129 295.2);

Tailwind

colors: {
  custom: {
    50: '#6e528d',
    500: '#300f5f',
    950: '#000000',
  },
}

SCSS

$custom: #300f5f;
$custom-light: #6e528d;
$custom-dark: #000000;

JSON

{
  "hex": "#300f5f",
  "rgb": {
    "r": 48,
    "g": 15,
    "b": 95
  },
  "hsl": {
    "h": 264.75,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.27771,
    "c": 0.12909,
    "h": 295.2
  },
  "luminance": 0.01796
}

Semantic roles & 50–950 ramp

primary

#300F5F

secondary

#6E9832

accent

#EF38A4

background

#F6F4F8

surface

#ECE7F0

border

#C7C3CB

text

#08020C

muted

#7B787D

Preview Lab

Preview with #300F5F

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

Preview Lab → · Contrast checker → · Palette generator →