#2D163B#2D163B

#2D163B is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.2% C 0.072 H 311.0°. Best body text is #FFFFFF at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#2D163B
RGB	rgb(45, 22, 59)
HSL	hsl(277, 46%, 16%)
HSV	hsv(277, 63%, 23%)
CMYK	cmyk(23.7%, 62.7%, 0%, 76.9%)
CIE-LAB	lab(12.27, 19.74, -19.38)
CIE-LCH	lch(12.27, 27.66, 315.52°)
OKLab	oklab(25.2% 0.0472 -0.0543)
OKLCH	oklch(25.2% 0.072 311)
XYZ	xyz(2.1584, 1.4475, 4.3025)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D163B #243B16

analogous

#1A163B #2D163B #3B1636

triadic

#2D163B #3B2D16 #163B2D

tetradic

#2D163B #3B1A16 #243B16 #16363B

square

#2D163B #3B1A16 #243B16 #16363B

split-complementary

#2D163B #363B16 #163B1A

monochromatic

#110816 #110816 #2D163B #4F2768 #713794

Accessibility & contrast

On white

16.29

#2D163B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#2D163B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D163B

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D163B	#FFFFFF	#000000	##FFFFFF
##2D163B	1.00	16.29	1.29	16.29
#FFFFFF	16.29	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1F3C

Deuteranopia (green-blind)

#13203A

Tritanopia (blue-blind)

#2B1C26

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #2d163b;
/* rgb */ color: rgb(45, 22, 59);
/* oklch */ color: oklch(25.2% 0.072 311.0);

Tailwind

colors: {
  custom: {
    50: '#675471',
    500: '#2d163b',
    950: '#000000',
  },
}

SCSS

$custom: #2d163b;
$custom-light: #675471;
$custom-dark: #000000;

JSON

{
  "hex": "#2d163b",
  "rgb": {
    "r": 45,
    "g": 22,
    "b": 59
  },
  "hsl": {
    "h": 277.297,
    "s": 45.679,
    "l": 15.882
  },
  "oklch": {
    "l": 0.25201,
    "c": 0.07191,
    "h": 311
  },
  "luminance": 0.01447
}

Semantic roles & 50–950 ramp

primary

#2D163B

secondary

#50723B

accent

#D55284

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060307

muted

#7A787A

Preview Lab

Preview with #2D163B

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

Preview Lab → · Contrast checker → · Palette generator →