#2B186B#2B186B

#2B186B is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.134 H 285.3°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#2B186B
RGB	rgb(43, 24, 107)
HSL	hsl(254, 63%, 26%)
HSV	hsv(254, 78%, 42%)
CMYK	cmyk(59.8%, 77.6%, 0%, 58%)
CIE-LAB	lab(16.64, 32.87, -44.97)
CIE-LCH	lch(16.64, 55.70, 306.16°)
OKLab	oklab(29.59% 0.0353 -0.1295)
OKLCH	oklch(29.59% 0.134 285.3)
XYZ	xyz(3.9759, 2.2282, 14.1276)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B186B #586B18

analogous

#182E6B #2B186B #54186B

triadic

#2B186B #6B2B18 #186B2B

tetradic

#2B186B #6B182E #586B18 #186B54

square

#2B186B #6B182E #586B18 #186B54

split-complementary

#2B186B #6B5418 #2E6B18

monochromatic

#0A0619 #170D39 #2B186B #3F239D #532ECF

Accessibility & contrast

On white

14.53

#2B186B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2B186B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B186B

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B186B	#FFFFFF	#000000	##FFFFFF
##2B186B	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6D

Deuteranopia (green-blind)

#002769

Tritanopia (blue-blind)

#0B2F40

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b186b;
/* rgb */ color: rgb(43, 24, 107);
/* oklch */ color: oklch(29.6% 0.134 285.3);

Tailwind

colors: {
  custom: {
    50: '#6d5796',
    500: '#2b186b',
    950: '#000000',
  },
}

SCSS

$custom: #2b186b;
$custom-light: #6d5796;
$custom-dark: #000000;

JSON

{
  "hex": "#2b186b",
  "rgb": {
    "r": 43,
    "g": 24,
    "b": 107
  },
  "hsl": {
    "h": 253.735,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.29593,
    "c": 0.13421,
    "h": 285.3
  },
  "luminance": 0.02228
}

Semantic roles & 50–950 ramp

primary

#2B186B

secondary

#8AA13E

accent

#E641C1

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #2B186B

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

Preview Lab → · Contrast checker → · Palette generator →