#2A156F#2A156F

#2A156F is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.143 H 284.1°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A156F
RGB	rgb(42, 21, 111)
HSL	hsl(254, 68%, 26%)
HSV	hsv(254, 81%, 44%)
CMYK	cmyk(62.2%, 81.1%, 0%, 56.5%)
CIE-LAB	lab(16.39, 35.64, -48.01)
CIE-LCH	lch(16.39, 59.79, 306.59°)
OKLab	oklab(29.52% 0.0349 -0.1384)
OKLCH	oklch(29.52% 0.143 284.1)
XYZ	xyz(4.0914, 2.1760, 15.2403)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A156F #5A6F15

analogous

#152D6F #2A156F #57156F

triadic

#2A156F #6F2A15 #156F2A

tetradic

#2A156F #6F152D #5A6F15 #156F57

square

#2A156F #6F152D #5A6F15 #156F57

split-complementary

#2A156F #6F5715 #2D6F15

monochromatic

#0A051A #170B3C #2A156F #3D1FA2 #5128D6

Accessibility & contrast

On white

14.63

#2A156F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2A156F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A156F

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A156F	#FFFFFF	#000000	##FFFFFF
##2A156F	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B72

Deuteranopia (green-blind)

#00266D

Tritanopia (blue-blind)

#002F41

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2a156f;
/* rgb */ color: rgb(42, 21, 111);
/* oklch */ color: oklch(29.5% 0.143 284.1);

Tailwind

colors: {
  custom: {
    50: '#6d5599',
    500: '#2a156f',
    950: '#000000',
  },
}

SCSS

$custom: #2a156f;
$custom-light: #6d5599;
$custom-dark: #000000;

JSON

{
  "hex": "#2a156f",
  "rgb": {
    "r": 42,
    "g": 21,
    "b": 111
  },
  "hsl": {
    "h": 254,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.29515,
    "c": 0.14269,
    "h": 284.1
  },
  "luminance": 0.02176
}

Semantic roles & 50–950 ramp

primary

#2A156F

secondary

#8CA53A

accent

#EB3DC2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2A156F

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

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