#2C155B#2C155B

#2C155B is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.7% C 0.117 H 292.0°. Best body text is #FFFFFF at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#2C155B
RGB	rgb(44, 21, 91)
HSL	hsl(260, 63%, 22%)
HSV	hsv(260, 77%, 36%)
CMYK	cmyk(51.6%, 76.9%, 0%, 64.3%)
CIE-LAB	lab(14.55, 29.67, -37.80)
CIE-LCH	lch(14.55, 48.05, 308.13°)
OKLab	oklab(27.65% 0.0438 -0.1084)
OKLCH	oklch(27.65% 0.117 292)
XYZ	xyz(3.1947, 1.8270, 10.0798)
Luminance	0.0183 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C155B #445B15

analogous

#15215B #2C155B #4F155B

triadic

#2C155B #5B2C15 #155B2C

tetradic

#2C155B #5B1521 #445B15 #155B4F

square

#2C155B #5B1521 #445B15 #155B4F

split-complementary

#2C155B #5B4F15 #215B15

monochromatic

#0C0619 #140A29 #2C155B #44208D #5C2CBE

Accessibility & contrast

On white

15.38

#2C155B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#2C155B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C155B

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C155B	#FFFFFF	#000000	##FFFFFF
##2C155B	1.00	15.38	1.37	15.38
#FFFFFF	15.38	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265D

Deuteranopia (green-blind)

#00235A

Tritanopia (blue-blind)

#1D2736

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2c155b;
/* rgb */ color: rgb(44, 21, 91);
/* oklch */ color: oklch(27.7% 0.117 292.0);

Tailwind

colors: {
  custom: {
    50: '#6b558a',
    500: '#2c155b',
    950: '#000000',
  },
}

SCSS

$custom: #2c155b;
$custom-light: #6b558a;
$custom-dark: #000000;

JSON

{
  "hex": "#2c155b",
  "rgb": {
    "r": 44,
    "g": 21,
    "b": 91
  },
  "hsl": {
    "h": 259.714,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.27652,
    "c": 0.1169,
    "h": 292
  },
  "luminance": 0.01827
}

Semantic roles & 50–950 ramp

primary

#2C155B

secondary

#759239

accent

#E642B0

background

#F6F5F8

surface

#EBE8F0

border

#C6C4CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2C155B

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

Preview Lab → · Contrast checker → · Palette generator →