#30105E#30105E

#30105E is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.8% C 0.127 H 295.4°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#30105E
RGB	rgb(48, 16, 94)
HSL	hsl(265, 71%, 22%)
HSV	hsv(265, 83%, 37%)
CMYK	cmyk(48.9%, 83%, 0%, 63.1%)
CIE-LAB	lab(14.44, 33.93, -39.97)
CIE-LCH	lch(14.44, 52.43, 310.32°)
OKLab	oklab(27.78% 0.0544 -0.1146)
OKLCH	oklch(27.78% 0.127 295.4)
XYZ	xyz(3.4240, 1.8070, 10.7559)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 3.14

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30105E #3E5E10

analogous

#10175E #30105E #57105E

triadic

#30105E #5E3010 #105E30

tetradic

#30105E #5E1017 #3E5E10 #105E57

square

#30105E #5E1017 #3E5E10 #105E57

split-complementary

#30105E #5E5710 #175E10

monochromatic

#0D041A #15072A #30105E #4B1992 #6522C7

Accessibility & contrast

On white

15.43

#30105E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#30105E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30105E

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30105E	#FFFFFF	#000000	##FFFFFF
##30105E	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)

#002560

Deuteranopia (green-blind)

#00235D

Tritanopia (blue-blind)

#232637

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #30105e;
/* rgb */ color: rgb(48, 16, 94);
/* oklch */ color: oklch(27.8% 0.127 295.4);

Tailwind

colors: {
  custom: {
    50: '#6e528c',
    500: '#30105e',
    950: '#000000',
  },
}

SCSS

$custom: #30105e;
$custom-light: #6e528c;
$custom-dark: #000000;

JSON

{
  "hex": "#30105e",
  "rgb": {
    "r": 48,
    "g": 16,
    "b": 94
  },
  "hsl": {
    "h": 264.615,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.27783,
    "c": 0.12684,
    "h": 295.4
  },
  "luminance": 0.01807
}

Semantic roles & 50–950 ramp

primary

#30105E

secondary

#6E9733

accent

#EE3AA4

background

#F6F4F8

surface

#ECE7F0

border

#C7C3CB

text

#08020C

muted

#7B787D

Preview Lab

Preview with #30105E

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

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