#2B153C#2B153C

#2B153C is a very dark, moderate violet. Relative luminance 0.014; OKLCH L 24.8% C 0.074 H 307.9°. Best body text is #FFFFFF at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#2B153C
RGB	rgb(43, 21, 60)
HSL	hsl(274, 48%, 16%)
HSV	hsv(274, 65%, 24%)
CMYK	cmyk(28.3%, 65%, 0%, 76.5%)
CIE-LAB	lab(11.80, 20.03, -20.86)
CIE-LCH	lch(11.80, 28.92, 313.84°)
OKLab	oklab(24.81% 0.0457 -0.0587)
OKLCH	oklch(24.81% 0.074 307.9)
XYZ	xyz(2.0799, 1.3762, 4.4302)
Luminance	0.0138 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B153C #263C15

analogous

#17153C #2B153C #3C1539

triadic

#2B153C #3C2B15 #153C2B

tetradic

#2B153C #3C1715 #263C15 #15393C

square

#2B153C #3C1715 #263C15 #15393C

split-complementary

#2B153C #393C15 #153C17

monochromatic

#100817 #100817 #2B153C #4B2569 #6C3597

Accessibility & contrast

On white

16.47

#2B153C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#2B153C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B153C

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B153C	#FFFFFF	#000000	##FFFFFF
##2B153C	1.00	16.47	1.28	16.47
#FFFFFF	16.47	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081E3D

Deuteranopia (green-blind)

#101F3B

Tritanopia (blue-blind)

#281C26

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2b153c;
/* rgb */ color: rgb(43, 21, 60);
/* oklch */ color: oklch(24.8% 0.074 307.9);

Tailwind

colors: {
  custom: {
    50: '#665372',
    500: '#2b153c',
    950: '#000000',
  },
}

SCSS

$custom: #2b153c;
$custom-light: #665372;
$custom-dark: #000000;

JSON

{
  "hex": "#2b153c",
  "rgb": {
    "r": 43,
    "g": 21,
    "b": 60
  },
  "hsl": {
    "h": 273.846,
    "s": 48.148,
    "l": 15.882
  },
  "oklch": {
    "l": 0.24812,
    "c": 0.07439,
    "h": 307.9
  },
  "luminance": 0.01376
}

Semantic roles & 50–950 ramp

primary

#2B153C

secondary

#537439

accent

#D8508B

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060208

muted

#7A787B

Preview Lab

Preview with #2B153C

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

Preview Lab → · Contrast checker → · Palette generator →