#2B127D#2B127D

#2B127D is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.8% C 0.162 H 281.9°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#2B127D
RGB	rgb(43, 18, 125)
HSL	hsl(254, 75%, 28%)
HSV	hsv(254, 86%, 49%)
CMYK	cmyk(65.6%, 85.6%, 0%, 51%)
CIE-LAB	lab(17.58, 41.50, -55.04)
CIE-LCH	lch(17.58, 68.93, 307.02°)
OKLab	oklab(30.84% 0.0336 -0.1588)
OKLCH	oklch(30.84% 0.162 281.9)
XYZ	xyz(4.9131, 2.4265, 19.6075)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B127D #647D12

analogous

#122E7D #2B127D #60127D

triadic

#2B127D #7D2B12 #127D2B

tetradic

#2B127D #7D122E #647D12 #127D60

square

#2B127D #7D122E #647D12 #127D60

split-complementary

#2B127D #7D6012 #2E7D12

monochromatic

#09041B #190A48 #2B127D #3D1AB2 #5429E0

Accessibility & contrast

On white

14.14

#2B127D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#2B127D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B127D

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B127D	#FFFFFF	#000000	##FFFFFF
##2B127D	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E80

Deuteranopia (green-blind)

#00277B

Tritanopia (blue-blind)

#003449

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2b127d;
/* rgb */ color: rgb(43, 18, 125);
/* oklch */ color: oklch(30.8% 0.162 281.9);

Tailwind

colors: {
  custom: {
    50: '#7155a4',
    500: '#2b127d',
    950: '#000000',
  },
}

SCSS

$custom: #2b127d;
$custom-light: #7155a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b127d",
  "rgb": {
    "r": 43,
    "g": 18,
    "b": 125
  },
  "hsl": {
    "h": 254.019,
    "s": 74.825,
    "l": 28.039
  },
  "oklch": {
    "l": 0.30842,
    "c": 0.1623,
    "h": 281.9
  },
  "luminance": 0.02427
}

Semantic roles & 50–950 ramp

primary

#2B127D

secondary

#96B338

accent

#F136C6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2B127D

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

Preview Lab → · Contrast checker → · Palette generator →