#2A105F#2A105F

#2A105F is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.2% C 0.128 H 290.1°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#2A105F
RGB	rgb(42, 16, 95)
HSL	hsl(260, 71%, 22%)
HSV	hsv(260, 83%, 37%)
CMYK	cmyk(55.8%, 83.2%, 0%, 62.7%)
CIE-LAB	lab(13.76, 33.25, -41.78)
CIE-LCH	lch(13.76, 53.40, 308.52°)
OKLab	oklab(27.16% 0.0439 -0.1201)
OKLCH	oklch(27.16% 0.128 290.1)
XYZ	xyz(3.2051, 1.6889, 10.9814)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A105F #455F10

analogous

#101E5F #2A105F #52105F

triadic

#2A105F #5F2A10 #105F2A

tetradic

#2A105F #5F101E #455F10 #105F52

square

#2A105F #5F101E #455F10 #105F52

split-complementary

#2A105F #5F5210 #1E5F10

monochromatic

#0C041A #13072B #2A105F #411993 #5822C8

Accessibility & contrast

On white

15.70

#2A105F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#2A105F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A105F

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A105F	#FFFFFF	#000000	##FFFFFF
##2A105F	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002561

Deuteranopia (green-blind)

#00215E

Tritanopia (blue-blind)

#162737

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #2a105f;
/* rgb */ color: rgb(42, 16, 95);
/* oklch */ color: oklch(27.2% 0.128 290.1);

Tailwind

colors: {
  custom: {
    50: '#6b528d',
    500: '#2a105f',
    950: '#000000',
  },
}

SCSS

$custom: #2a105f;
$custom-light: #6b528d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a105f",
  "rgb": {
    "r": 42,
    "g": 16,
    "b": 95
  },
  "hsl": {
    "h": 259.747,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.27163,
    "c": 0.12786,
    "h": 290.1
  },
  "luminance": 0.01689
}

Semantic roles & 50–950 ramp

primary

#2A105F

secondary

#779833

accent

#EE3AB3

background

#F6F4F8

surface

#ECE7F0

border

#C7C3CB

text

#07020C

muted

#7A787D

Preview Lab

Preview with #2A105F

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

Preview Lab → · Contrast checker → · Palette generator →