#2A135C#2A135C

#2A135C is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.2% C 0.121 H 290.4°. Best body text is #FFFFFF at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#2A135C
RGB	rgb(42, 19, 92)
HSL	hsl(259, 66%, 22%)
HSV	hsv(259, 79%, 36%)
CMYK	cmyk(54.3%, 79.3%, 0%, 63.9%)
CIE-LAB	lab(14.00, 30.74, -39.38)
CIE-LCH	lch(14.00, 49.96, 307.98°)
OKLab	oklab(27.24% 0.0421 -0.1131)
OKLCH	oklch(27.24% 0.121 290.4)
XYZ	xyz(3.1189, 1.7306, 10.2928)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A135C #455C13

analogous

#13215C #2A135C #4F135C

triadic

#2A135C #5C2A13 #135C2A

tetradic

#2A135C #5C1321 #455C13 #135C4F

square

#2A135C #5C1321 #455C13 #135C4F

split-complementary

#2A135C #5C4F13 #215C13

monochromatic

#0C0519 #130929 #2A135C #411D8F #5828C1

Accessibility & contrast

On white

15.60

#2A135C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#2A135C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A135C

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A135C	#FFFFFF	#000000	##FFFFFF
##2A135C	1.00	15.60	1.35	15.60
#FFFFFF	15.60	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255E

Deuteranopia (green-blind)

#00225B

Tritanopia (blue-blind)

#192736

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2a135c;
/* rgb */ color: rgb(42, 19, 92);
/* oklch */ color: oklch(27.2% 0.121 290.4);

Tailwind

colors: {
  custom: {
    50: '#6a538b',
    500: '#2a135c',
    950: '#000000',
  },
}

SCSS

$custom: #2a135c;
$custom-light: #6a538b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a135c",
  "rgb": {
    "r": 42,
    "g": 19,
    "b": 92
  },
  "hsl": {
    "h": 258.904,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.27239,
    "c": 0.12069,
    "h": 290.4
  },
  "luminance": 0.01731
}

Semantic roles & 50–950 ramp

primary

#2A135C

secondary

#779437

accent

#E93FB3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07020C

muted

#7A787D

Preview Lab

Preview with #2A135C

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

Preview Lab → · Contrast checker → · Palette generator →