#2A053C#2A053C

#2A053C is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.3% C 0.100 H 311.4°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#2A053C
RGB	rgb(42, 5, 60)
HSL	hsl(280, 85%, 13%)
HSV	hsv(280, 92%, 24%)
CMYK	cmyk(30%, 91.7%, 0%, 76.5%)
CIE-LAB	lab(8.37, 28.84, -26.39)
CIE-LCH	lch(8.37, 39.09, 317.54°)
OKLab	oklab(22.32% 0.066 -0.0748)
OKLCH	oklch(22.32% 0.1 311.4)
XYZ	xyz(1.8246, 0.9271, 4.3569)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A053C #173C05

analogous

#0F053C #2A053C #3C0532

triadic

#2A053C #3C2A05 #053C2A

tetradic

#2A053C #3C0F05 #173C05 #05323C

square

#2A053C #3C0F05 #173C05 #05323C

split-complementary

#2A053C #323C05 #053C0F

monochromatic

#14021C #14021C #2A053C #520A74 #790EAD

Accessibility & contrast

On white

17.72

#2A053C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2A053C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A053C

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A053C	#FFFFFF	#000000	##FFFFFF
##2A053C	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173D

Deuteranopia (green-blind)

#00193B

Tritanopia (blue-blind)

#281221

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2a053c;
/* rgb */ color: rgb(42, 5, 60);
/* oklch */ color: oklch(22.3% 0.100 311.4);

Tailwind

colors: {
  custom: {
    50: '#664a72',
    500: '#2a053c',
    950: '#000000',
  },
}

SCSS

$custom: #2a053c;
$custom-light: #664a72;
$custom-dark: #000000;

JSON

{
  "hex": "#2a053c",
  "rgb": {
    "r": 42,
    "g": 5,
    "b": 60
  },
  "hsl": {
    "h": 280.364,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22318,
    "c": 0.09981,
    "h": 311.4
  },
  "luminance": 0.00927
}

Semantic roles & 50–950 ramp

primary

#2A053C

secondary

#3E7D20

accent

#FB2D70

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060108

muted

#7A777B

Preview Lab

Preview with #2A053C

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

Preview Lab → · Contrast checker → · Palette generator →