#2B145D#2B145D

#2B145D is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.6% C 0.121 H 290.7°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#2B145D
RGB	rgb(43, 20, 93)
HSL	hsl(259, 65%, 22%)
HSV	hsv(259, 78%, 36%)
CMYK	cmyk(53.8%, 78.5%, 0%, 63.5%)
CIE-LAB	lab(14.42, 30.68, -39.35)
CIE-LCH	lch(14.42, 49.90, 307.94°)
OKLab	oklab(27.59% 0.0426 -0.113)
OKLCH	oklch(27.59% 0.121 290.7)
XYZ	xyz(3.2216, 1.8041, 10.5323)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B145D #465D14

analogous

#14225D #2B145D #50145D

triadic

#2B145D #5D2B14 #145D2B

tetradic

#2B145D #5D1422 #465D14 #145D50

square

#2B145D #5D1422 #465D14 #145D50

split-complementary

#2B145D #5D5014 #225D14

monochromatic

#0C0519 #14092B #2B145D #421F8F #5A2AC2

Accessibility & contrast

On white

15.43

#2B145D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2B145D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B145D

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B145D	#FFFFFF	#000000	##FFFFFF
##2B145D	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265F

Deuteranopia (green-blind)

#00235C

Tritanopia (blue-blind)

#1A2837

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2b145d;
/* rgb */ color: rgb(43, 20, 93);
/* oklch */ color: oklch(27.6% 0.121 290.7);

Tailwind

colors: {
  custom: {
    50: '#6a548c',
    500: '#2b145d',
    950: '#000000',
  },
}

SCSS

$custom: #2b145d;
$custom-light: #6a548c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b145d",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 93
  },
  "hsl": {
    "h": 258.904,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.27593,
    "c": 0.12075,
    "h": 290.7
  },
  "luminance": 0.01804
}

Semantic roles & 50–950 ramp

primary

#2B145D

secondary

#789538

accent

#E840B3

background

#F6F4F8

surface

#ECE8F0

border

#C7C4CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2B145D

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

Preview Lab → · Contrast checker → · Palette generator →