#2B145E#2B145E

#2B145E is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.7% C 0.122 H 290.3°. Best body text is #FFFFFF at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B145E
RGB	rgb(43, 20, 94)
HSL	hsl(259, 65%, 22%)
HSV	hsv(259, 79%, 37%)
CMYK	cmyk(54.3%, 78.7%, 0%, 63.1%)
CIE-LAB	lab(14.52, 30.99, -39.86)
CIE-LCH	lch(14.52, 50.49, 307.86°)
OKLab	oklab(27.69% 0.0423 -0.1145)
OKLCH	oklch(27.69% 0.122 290.3)
XYZ	xyz(3.2662, 1.8219, 10.7671)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B145E #475E14

analogous

#14225E #2B145E #50145E

triadic

#2B145E #5E2B14 #145E2B

tetradic

#2B145E #5E1422 #475E14 #145E50

square

#2B145E #5E1422 #475E14 #145E50

split-complementary

#2B145E #5E5014 #225E14

monochromatic

#0C0519 #14092C #2B145E #421F90 #5929C3

Accessibility & contrast

On white

15.39

#2B145E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2B145E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B145E

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B145E	#FFFFFF	#000000	##FFFFFF
##2B145E	1.00	15.39	1.36	15.39
#FFFFFF	15.39	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002660

Deuteranopia (green-blind)

#00235D

Tritanopia (blue-blind)

#192838

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2b145e;
/* rgb */ color: rgb(43, 20, 94);
/* oklch */ color: oklch(27.7% 0.122 290.3);

Tailwind

colors: {
  custom: {
    50: '#6b548c',
    500: '#2b145e',
    950: '#000000',
  },
}

SCSS

$custom: #2b145e;
$custom-light: #6b548c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b145e",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 94
  },
  "hsl": {
    "h": 258.649,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.27695,
    "c": 0.12204,
    "h": 290.3
  },
  "luminance": 0.01822
}

Semantic roles & 50–950 ramp

primary

#2B145E

secondary

#799638

accent

#E840B4

background

#F6F4F8

surface

#ECE8F0

border

#C7C4CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2B145E

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

Preview Lab → · Contrast checker → · Palette generator →