#2D157D#2D157D

#2D157D is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.159 H 282.7°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#2D157D
RGB	rgb(45, 21, 125)
HSL	hsl(254, 71%, 29%)
HSV	hsv(254, 83%, 49%)
CMYK	cmyk(64%, 83.2%, 0%, 51%)
CIE-LAB	lab(18.25, 40.34, -53.93)
CIE-LCH	lch(18.25, 67.35, 306.80°)
OKLab	oklab(31.35% 0.0352 -0.1555)
OKLCH	oklch(31.35% 0.159 282.7)
XYZ	xyz(5.0509, 2.5745, 19.6288)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D157D #657D15

analogous

#15317D #2D157D #61157D

triadic

#2D157D #7D2D15 #157D2D

tetradic

#2D157D #7D1531 #657D15 #157D61

square

#2D157D #7D1531 #657D15 #157D61

split-complementary

#2D157D #7D6115 #317D15

monochromatic

#09041A #1A0C49 #2D157D #401EB1 #5830DC

Accessibility & contrast

On white

13.86

#2D157D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2D157D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D157D

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D157D	#FFFFFF	#000000	##FFFFFF
##2D157D	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003080

Deuteranopia (green-blind)

#00297B

Tritanopia (blue-blind)

#00354A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2d157d;
/* rgb */ color: rgb(45, 21, 125);
/* oklch */ color: oklch(31.4% 0.159 282.7);

Tailwind

colors: {
  custom: {
    50: '#7257a4',
    500: '#2d157d',
    950: '#000000',
  },
}

SCSS

$custom: #2d157d;
$custom-light: #7257a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d157d",
  "rgb": {
    "r": 45,
    "g": 21,
    "b": 125
  },
  "hsl": {
    "h": 253.846,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.31353,
    "c": 0.15946,
    "h": 282.7
  },
  "luminance": 0.02575
}

Semantic roles & 50–950 ramp

primary

#2D157D

secondary

#97B23C

accent

#EE3AC4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2D157D

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

Preview Lab → · Contrast checker → · Palette generator →