#2A1663#2A1663

#2A1663 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.4% C 0.126 H 287.3°. Best body text is #FFFFFF at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#2A1663
RGB	rgb(42, 22, 99)
HSL	hsl(256, 64%, 24%)
HSV	hsv(256, 78%, 39%)
CMYK	cmyk(57.6%, 77.8%, 0%, 61.2%)
CIE-LAB	lab(15.31, 31.28, -41.90)
CIE-LCH	lch(15.31, 52.28, 306.74°)
OKLab	oklab(28.38% 0.0375 -0.1205)
OKLCH	oklch(28.38% 0.126 287.3)
XYZ	xyz(3.4932, 1.9667, 11.9975)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1663 #4F6316

analogous

#162863 #2A1663 #501663

triadic

#2A1663 #632A16 #16632A

tetradic

#2A1663 #631628 #4F6316 #166350

square

#2A1663 #631628 #4F6316 #166350

split-complementary

#2A1663 #635016 #286316

monochromatic

#0B0619 #150B31 #2A1663 #3F2195 #542CC7

Accessibility & contrast

On white

15.07

#2A1663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#2A1663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1663

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1663	#FFFFFF	#000000	##FFFFFF
##2A1663	1.00	15.07	1.39	15.07
#FFFFFF	15.07	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002865

Deuteranopia (green-blind)

#002462

Tritanopia (blue-blind)

#122B3B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #2a1663;
/* rgb */ color: rgb(42, 22, 99);
/* oklch */ color: oklch(28.4% 0.126 287.3);

Tailwind

colors: {
  custom: {
    50: '#6b5590',
    500: '#2a1663',
    950: '#000000',
  },
}

SCSS

$custom: #2a1663;
$custom-light: #6b5590;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1663",
  "rgb": {
    "r": 42,
    "g": 22,
    "b": 99
  },
  "hsl": {
    "h": 255.584,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.28378,
    "c": 0.1262,
    "h": 287.3
  },
  "luminance": 0.01967
}

Semantic roles & 50–950 ramp

primary

#2A1663

secondary

#819A3B

accent

#E741BC

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07030D

muted

#7A787D

Preview Lab

Preview with #2A1663

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

Preview Lab → · Contrast checker → · Palette generator →