#2A1357#2A1357

#2A1357 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.7% C 0.114 H 292.4°. Best body text is #FFFFFF at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#2A1357
RGB	rgb(42, 19, 87)
HSL	hsl(260, 64%, 21%)
HSV	hsv(260, 78%, 34%)
CMYK	cmyk(51.7%, 78.2%, 0%, 65.9%)
CIE-LAB	lab(13.51, 29.19, -36.82)
CIE-LCH	lch(13.51, 46.99, 308.40°)
OKLab	oklab(26.74% 0.0435 -0.1056)
OKLCH	oklch(26.74% 0.114 292.4)
XYZ	xyz(2.9075, 1.6460, 9.1795)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1357 #405713

analogous

#131E57 #2A1357 #4C1357

triadic

#2A1357 #572A13 #13572A

tetradic

#2A1357 #57131E #405713 #13574C

square

#2A1357 #57131E #405713 #13574C

split-complementary

#2A1357 #574C13 #1E5713

monochromatic

#0C0519 #120825 #2A1357 #421E89 #5A29BB

Accessibility & contrast

On white

15.80

#2A1357 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#2A1357 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1357

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1357	#FFFFFF	#000000	##FFFFFF
##2A1357	1.00	15.80	1.33	15.80
#FFFFFF	15.80	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002459

Deuteranopia (green-blind)

#002156

Tritanopia (blue-blind)

#1C2533

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #2a1357;
/* rgb */ color: rgb(42, 19, 87);
/* oklch */ color: oklch(26.7% 0.114 292.4);

Tailwind

colors: {
  custom: {
    50: '#695387',
    500: '#2a1357',
    950: '#000000',
  },
}

SCSS

$custom: #2a1357;
$custom-light: #695387;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1357",
  "rgb": {
    "r": 42,
    "g": 19,
    "b": 87
  },
  "hsl": {
    "h": 260.294,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.26735,
    "c": 0.11419,
    "h": 292.4
  },
  "luminance": 0.01646
}

Semantic roles & 50–950 ramp

primary

#2A1357

secondary

#718F36

accent

#E741AF

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #2A1357

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

Preview Lab → · Contrast checker → · Palette generator →