#2A166D#2A166D

#2A166D is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.4% C 0.139 H 284.5°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#2A166D
RGB	rgb(42, 22, 109)
HSL	hsl(254, 66%, 26%)
HSV	hsv(254, 80%, 43%)
CMYK	cmyk(61.5%, 79.8%, 0%, 57.3%)
CIE-LAB	lab(16.35, 34.48, -46.75)
CIE-LCH	lch(16.35, 58.09, 306.40°)
OKLab	oklab(29.43% 0.0347 -0.1347)
OKLCH	oklch(29.43% 0.139 284.5)
XYZ	xyz(4.0012, 2.1699, 14.6730)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A166D #596D16

analogous

#162D6D #2A166D #55166D

triadic

#2A166D #6D2A16 #166D2A

tetradic

#2A166D #6D162D #596D16 #166D55

square

#2A166D #6D162D #596D16 #166D55

split-complementary

#2A166D #6D5516 #2D6D16

monochromatic

#0A0519 #160C3A #2A166D #3E20A0 #512BD3

Accessibility & contrast

On white

14.64

#2A166D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#2A166D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A166D

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A166D	#FFFFFF	#000000	##FFFFFF
##2A166D	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6F

Deuteranopia (green-blind)

#00266B

Tritanopia (blue-blind)

#042F41

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2a166d;
/* rgb */ color: rgb(42, 22, 109);
/* oklch */ color: oklch(29.4% 0.139 284.5);

Tailwind

colors: {
  custom: {
    50: '#6d5698',
    500: '#2a166d',
    950: '#000000',
  },
}

SCSS

$custom: #2a166d;
$custom-light: #6d5698;
$custom-dark: #000000;

JSON

{
  "hex": "#2a166d",
  "rgb": {
    "r": 42,
    "g": 22,
    "b": 109
  },
  "hsl": {
    "h": 253.793,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.29429,
    "c": 0.13912,
    "h": 284.5
  },
  "luminance": 0.0217
}

Semantic roles & 50–950 ramp

primary

#2A166D

secondary

#8BA33C

accent

#E93EC2

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #2A166D

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

Preview Lab → · Contrast checker → · Palette generator →