#2B2153#2B2153

#2B2153 is a dark, moderate violet. Relative luminance 0.022; OKLCH L 28.9% C 0.087 H 288.9°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#2B2153
RGB	rgb(43, 33, 83)
HSL	hsl(252, 43%, 23%)
HSV	hsv(252, 60%, 33%)
CMYK	cmyk(48.2%, 60.2%, 0%, 67.5%)
CIE-LAB	lab(16.63, 19.12, -29.04)
CIE-LCH	lch(16.63, 34.77, 303.36°)
OKLab	oklab(28.92% 0.0284 -0.0827)
OKLCH	oklch(28.92% 0.087 288.9)
XYZ	xyz(3.1010, 2.2257, 8.4482)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2153 #495321

analogous

#213053 #2B2153 #442153

triadic

#2B2153 #532B21 #21532B

tetradic

#2B2153 #532130 #495321 #215344

square

#2B2153 #532130 #495321 #215344

split-complementary

#2B2153 #534421 #305321

monochromatic

#0B0916 #141027 #2B2153 #42327F #5844AB

Accessibility & contrast

On white

14.53

#2B2153 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2B2153 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2153

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2153	#FFFFFF	#000000	##FFFFFF
##2B2153	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062A55

Deuteranopia (green-blind)

#072852

Tritanopia (blue-blind)

#1F2C36

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b2153;
/* rgb */ color: rgb(43, 33, 83);
/* oklch */ color: oklch(28.9% 0.087 288.9);

Tailwind

colors: {
  custom: {
    50: '#685c84',
    500: '#2b2153',
    950: '#000000',
  },
}

SCSS

$custom: #2b2153;
$custom-light: #685c84;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2153",
  "rgb": {
    "r": 43,
    "g": 33,
    "b": 83
  },
  "hsl": {
    "h": 252,
    "s": 43.103,
    "l": 22.745
  },
  "oklch": {
    "l": 0.28918,
    "c": 0.08744,
    "h": 288.9
  },
  "luminance": 0.02226
}

Semantic roles & 50–950 ramp

primary

#2B2153

secondary

#7B8749

accent

#D355BA

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06040B

muted

#7A797C

Preview Lab

Preview with #2B2153

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

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