#2B166F#2B166F

#2B166F is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.7% C 0.142 H 284.6°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#2B166F
RGB	rgb(43, 22, 111)
HSL	hsl(254, 67%, 26%)
HSV	hsv(254, 80%, 44%)
CMYK	cmyk(61.3%, 80.2%, 0%, 56.5%)
CIE-LAB	lab(16.67, 35.25, -47.53)
CIE-LCH	lch(16.67, 59.17, 306.56°)
OKLab	oklab(29.74% 0.0358 -0.1369)
OKLCH	oklch(29.74% 0.142 284.6)
XYZ	xyz(4.1515, 2.2348, 15.2484)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B166F #5A6F16

analogous

#162D6F #2B166F #57166F

triadic

#2B166F #6F2B16 #166F2B

tetradic

#2B166F #6F162D #5A6F16 #166F57

square

#2B166F #6F162D #5A6F16 #166F57

split-complementary

#2B166F #6F5716 #2D6F16

monochromatic

#0A051A #170C3C #2B166F #3F20A2 #532BD5

Accessibility & contrast

On white

14.51

#2B166F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2B166F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B166F

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B166F	#FFFFFF	#000000	##FFFFFF
##2B166F	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C72

Deuteranopia (green-blind)

#00266D

Tritanopia (blue-blind)

#043042

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b166f;
/* rgb */ color: rgb(43, 22, 111);
/* oklch */ color: oklch(29.7% 0.142 284.6);

Tailwind

colors: {
  custom: {
    50: '#6e5699',
    500: '#2b166f',
    950: '#000000',
  },
}

SCSS

$custom: #2b166f;
$custom-light: #6e5699;
$custom-dark: #000000;

JSON

{
  "hex": "#2b166f",
  "rgb": {
    "r": 43,
    "g": 22,
    "b": 111
  },
  "hsl": {
    "h": 254.157,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.29743,
    "c": 0.14152,
    "h": 284.6
  },
  "luminance": 0.02235
}

Semantic roles & 50–950 ramp

primary

#2B166F

secondary

#8CA53C

accent

#EA3EC1

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2B166F

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

Preview Lab → · Contrast checker → · Palette generator →