#2C155E#2C155E

#2C155E is a dark, vivid violet. Relative luminance 0.019; OKLCH L 27.9% C 0.121 H 290.9°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#2C155E
RGB	rgb(44, 21, 94)
HSL	hsl(259, 63%, 23%)
HSV	hsv(259, 78%, 37%)
CMYK	cmyk(53.2%, 77.7%, 0%, 63.1%)
CIE-LAB	lab(14.84, 30.61, -39.33)
CIE-LCH	lch(14.84, 49.84, 307.89°)
OKLab	oklab(27.95% 0.043 -0.1129)
OKLCH	oklch(27.95% 0.121 290.9)
XYZ	xyz(3.3267, 1.8798, 10.7751)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C155E #475E15

analogous

#15235E #2C155E #50155E

triadic

#2C155E #5E2C15 #155E2C

tetradic

#2C155E #5E1523 #475E15 #155E50

square

#2C155E #5E1523 #475E15 #155E50

split-complementary

#2C155E #5E5015 #235E15

monochromatic

#0C0619 #150A2C #2C155E #432090 #5B2BC2

Accessibility & contrast

On white

15.26

#2C155E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#2C155E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C155E

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C155E	#FFFFFF	#000000	##FFFFFF
##2C155E	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002760

Deuteranopia (green-blind)

#00245D

Tritanopia (blue-blind)

#1B2838

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2c155e;
/* rgb */ color: rgb(44, 21, 94);
/* oklch */ color: oklch(27.9% 0.121 290.9);

Tailwind

colors: {
  custom: {
    50: '#6b558c',
    500: '#2c155e',
    950: '#000000',
  },
}

SCSS

$custom: #2c155e;
$custom-light: #6b558c;
$custom-dark: #000000;

JSON

{
  "hex": "#2c155e",
  "rgb": {
    "r": 44,
    "g": 21,
    "b": 94
  },
  "hsl": {
    "h": 258.904,
    "s": 63.478,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27949,
    "c": 0.12081,
    "h": 290.9
  },
  "luminance": 0.0188
}

Semantic roles & 50–950 ramp

primary

#2C155E

secondary

#789539

accent

#E741B2

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2C155E

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

Preview Lab → · Contrast checker → · Palette generator →