#2A053B#2A053B

#2A053B is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.2% C 0.099 H 312.2°. Best body text is #FFFFFF at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#2A053B
RGB	rgb(42, 5, 59)
HSL	hsl(281, 84%, 13%)
HSV	hsv(281, 92%, 23%)
CMYK	cmyk(28.8%, 91.5%, 0%, 76.9%)
CIE-LAB	lab(8.28, 28.60, -25.82)
CIE-LCH	lch(8.28, 38.53, 317.92°)
OKLab	oklab(22.23% 0.0663 -0.0732)
OKLCH	oklch(22.23% 0.099 312.2)
XYZ	xyz(1.7984, 0.9166, 4.2190)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A053B #163B05

analogous

#0F053B #2A053B #3B0531

triadic

#2A053B #3B2A05 #053B2A

tetradic

#2A053B #3B0F05 #163B05 #05313B

square

#2A053B #3B0F05 #163B05 #05313B

split-complementary

#2A053B #313B05 #053B0F

monochromatic

#14021C #14021C #2A053B #520A73 #7A0FAC

Accessibility & contrast

On white

17.75

#2A053B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#2A053B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A053B

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A053B	#FFFFFF	#000000	##FFFFFF
##2A053B	1.00	17.75	1.18	17.75
#FFFFFF	17.75	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163C

Deuteranopia (green-blind)

#00193A

Tritanopia (blue-blind)

#281220

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2a053b;
/* rgb */ color: rgb(42, 5, 59);
/* oklch */ color: oklch(22.2% 0.099 312.2);

Tailwind

colors: {
  custom: {
    50: '#664a71',
    500: '#2a053b',
    950: '#000000',
  },
}

SCSS

$custom: #2a053b;
$custom-light: #664a71;
$custom-dark: #000000;

JSON

{
  "hex": "#2a053b",
  "rgb": {
    "r": 42,
    "g": 5,
    "b": 59
  },
  "hsl": {
    "h": 281.111,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22225,
    "c": 0.09876,
    "h": 312.2
  },
  "luminance": 0.00917
}

Semantic roles & 50–950 ramp

primary

#2A053B

secondary

#3D7C20

accent

#FB2D6E

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060108

muted

#7A777B

Preview Lab

Preview with #2A053B

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

Preview Lab → · Contrast checker → · Palette generator →