#2D157A#2D157A

#2D157A is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.0% C 0.156 H 283.4°. Best body text is #FFFFFF at 14.00:1 contrast (WCAG AA passes).

Color values

HEX	#2D157A
RGB	rgb(45, 21, 122)
HSL	hsl(254, 71%, 28%)
HSV	hsv(254, 83%, 48%)
CMYK	cmyk(63.1%, 82.8%, 0%, 52.2%)
CIE-LAB	lab(17.91, 39.43, -52.57)
CIE-LCH	lch(17.91, 65.71, 306.87°)
OKLab	oklab(31.02% 0.0362 -0.1516)
OKLCH	oklch(31.02% 0.156 283.4)
XYZ	xyz(4.8621, 2.4990, 18.6347)
Luminance	0.0250 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D157A #627A15

analogous

#15307A #2D157A #5F157A

triadic

#2D157A #7A2D15 #157A2D

tetradic

#2D157A #7A1530 #627A15 #157A5F

square

#2D157A #7A1530 #627A15 #157A5F

split-complementary

#2D157A #7A5F15 #307A15

monochromatic

#0A041A #1A0C46 #2D157A #401EAE #572EDB

Accessibility & contrast

On white

14.00

#2D157A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#2D157A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D157A

14.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D157A	#FFFFFF	#000000	##FFFFFF
##2D157A	1.00	14.00	1.50	14.00
#FFFFFF	14.00	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7D

Deuteranopia (green-blind)

#002878

Tritanopia (blue-blind)

#003348

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2d157a;
/* rgb */ color: rgb(45, 21, 122);
/* oklch */ color: oklch(31.0% 0.156 283.4);

Tailwind

colors: {
  custom: {
    50: '#7157a2',
    500: '#2d157a',
    950: '#000000',
  },
}

SCSS

$custom: #2d157a;
$custom-light: #7157a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d157a",
  "rgb": {
    "r": 45,
    "g": 21,
    "b": 122
  },
  "hsl": {
    "h": 254.257,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31018,
    "c": 0.15583,
    "h": 283.4
  },
  "luminance": 0.02499
}

Semantic roles & 50–950 ramp

primary

#2D157A

secondary

#94AF3B

accent

#ED3AC3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2D157A

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

Preview Lab → · Contrast checker → · Palette generator →