#2C137F#2C137F

#2C137F is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.3% C 0.164 H 282.0°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#2C137F
RGB	rgb(44, 19, 127)
HSL	hsl(254, 74%, 29%)
HSV	hsv(254, 85%, 50%)
CMYK	cmyk(65.4%, 85%, 0%, 50.2%)
CIE-LAB	lab(18.07, 41.76, -55.51)
CIE-LCH	lch(18.07, 69.46, 306.95°)
OKLab	oklab(31.27% 0.034 -0.1601)
OKLCH	oklch(31.27% 0.164 282)
XYZ	xyz(5.1011, 2.5331, 20.2947)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C137F #667F13

analogous

#13307F #2C137F #62137F

triadic

#2C137F #7F2C13 #137F2C

tetradic

#2C137F #7F1330 #667F13 #137F62

square

#2C137F #7F1330 #667F13 #137F62

split-complementary

#2C137F #7F6213 #307F13

monochromatic

#09041B #1A0B4A #2C137F #3E1BB4 #562DE0

Accessibility & contrast

On white

13.94

#2C137F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2C137F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C137F

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C137F	#FFFFFF	#000000	##FFFFFF
##2C137F	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003082

Deuteranopia (green-blind)

#00287D

Tritanopia (blue-blind)

#00354A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2c137f;
/* rgb */ color: rgb(44, 19, 127);
/* oklch */ color: oklch(31.3% 0.164 282.0);

Tailwind

colors: {
  custom: {
    50: '#7256a5',
    500: '#2c137f',
    950: '#000000',
  },
}

SCSS

$custom: #2c137f;
$custom-light: #7256a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c137f",
  "rgb": {
    "r": 44,
    "g": 19,
    "b": 127
  },
  "hsl": {
    "h": 253.889,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.31269,
    "c": 0.1637,
    "h": 282
  },
  "luminance": 0.02534
}

Semantic roles & 50–950 ramp

primary

#2C137F

secondary

#98B439

accent

#F137C6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2C137F

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

Preview Lab → · Contrast checker → · Palette generator →