#30104E#30104E

#30104E is a dark, moderate violet. Relative luminance 0.015; OKLCH L 26.2% C 0.108 H 303.2°. Best body text is #FFFFFF at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#30104E
RGB	rgb(48, 16, 78)
HSL	hsl(271, 66%, 18%)
HSV	hsv(271, 79%, 31%)
CMYK	cmyk(38.5%, 79.5%, 0%, 69.4%)
CIE-LAB	lab(12.92, 29.40, -31.61)
CIE-LCH	lch(12.92, 43.17, 312.92°)
OKLab	oklab(26.24% 0.0588 -0.09)
OKLCH	oklch(26.24% 0.108 303.2)
XYZ	xyz(2.7790, 1.5490, 7.3588)
Luminance	0.0155 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30104E #2E4E10

analogous

#11104E #30104E #4E104D

triadic

#30104E #4E3010 #104E30

tetradic

#30104E #4E1110 #2E4E10 #104D4E

square

#30104E #4E1110 #2E4E10 #104D4E

split-complementary

#30104E #4D4E10 #104E11

monochromatic

#100519 #11061B #30104E #4F1A81 #6F25B4

Accessibility & contrast

On white

16.03

#30104E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#30104E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30104E

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30104E	#FFFFFF	#000000	##FFFFFF
##30104E	1.00	16.03	1.31	16.03
#FFFFFF	16.03	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002150

Deuteranopia (green-blind)

#00214D

Tritanopia (blue-blind)

#2A1F2E

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #30104e;
/* rgb */ color: rgb(48, 16, 78);
/* oklch */ color: oklch(26.2% 0.108 303.2);

Tailwind

colors: {
  custom: {
    50: '#6c5180',
    500: '#30104e',
    950: '#000000',
  },
}

SCSS

$custom: #30104e;
$custom-light: #6c5180;
$custom-dark: #000000;

JSON

{
  "hex": "#30104e",
  "rgb": {
    "r": 48,
    "g": 16,
    "b": 78
  },
  "hsl": {
    "h": 270.968,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.2624,
    "c": 0.10755,
    "h": 303.2
  },
  "luminance": 0.01549
}

Semantic roles & 50–950 ramp

primary

#30104E

secondary

#5C8832

accent

#E93F91

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #30104E

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

Preview Lab → · Contrast checker → · Palette generator →