#300F76#300F76

#300F76 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.3% C 0.156 H 287.3°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#300F76
RGB	rgb(48, 15, 118)
HSL	hsl(259, 77%, 26%)
HSV	hsv(259, 87%, 46%)
CMYK	cmyk(59.3%, 87.3%, 0%, 53.7%)
CIE-LAB	lab(16.88, 41.25, -51.69)
CIE-LCH	lch(16.88, 66.13, 308.59°)
OKLab	oklab(30.25% 0.0463 -0.1488)
OKLCH	oklch(30.25% 0.156 287.3)
XYZ	xyz(4.6588, 2.2778, 17.3302)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300F76 #55760F

analogous

#0F2176 #300F76 #630F76

triadic

#300F76 #76300F #0F7630

tetradic

#300F76 #760F21 #55760F #0F7663

square

#300F76 #760F21 #55760F #0F7663

split-complementary

#300F76 #76630F #21760F

monochromatic

#0B031B #1A0840 #300F76 #4616AC #5C1DE2

Accessibility & contrast

On white

14.43

#300F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#300F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300F76

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300F76	#FFFFFF	#000000	##FFFFFF
##300F76	1.00	14.43	1.46	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C79

Deuteranopia (green-blind)

#002774

Tritanopia (blue-blind)

#0E2F44

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #300f76;
/* rgb */ color: rgb(48, 15, 118);
/* oklch */ color: oklch(30.3% 0.156 287.3);

Tailwind

colors: {
  custom: {
    50: '#72549f',
    500: '#300f76',
    950: '#000000',
  },
}

SCSS

$custom: #300f76;
$custom-light: #72549f;
$custom-dark: #000000;

JSON

{
  "hex": "#300f76",
  "rgb": {
    "r": 48,
    "g": 15,
    "b": 118
  },
  "hsl": {
    "h": 259.223,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30251,
    "c": 0.15587,
    "h": 287.3
  },
  "luminance": 0.02278
}

Semantic roles & 50–950 ramp

primary

#300F76

secondary

#86AD33

accent

#F434B6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030F

muted

#7B787E

Preview Lab

Preview with #300F76

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

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