#2A145D#2A145D

#2A145D is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.5% C 0.121 H 289.8°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A145D
RGB	rgb(42, 20, 93)
HSL	hsl(258, 65%, 22%)
HSV	hsv(258, 78%, 36%)
CMYK	cmyk(54.8%, 78.5%, 0%, 63.5%)
CIE-LAB	lab(14.30, 30.50, -39.56)
CIE-LCH	lch(14.30, 49.95, 307.64°)
OKLab	oklab(27.48% 0.0409 -0.1136)
OKLCH	oklch(27.48% 0.121 289.8)
XYZ	xyz(3.1802, 1.7827, 10.5303)
Luminance	0.0178 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A145D #475D14

analogous

#14235D #2A145D #4F145D

triadic

#2A145D #5D2A14 #145D2A

tetradic

#2A145D #5D1423 #475D14 #145D4F

square

#2A145D #5D1423 #475D14 #145D4F

split-complementary

#2A145D #5D4F14 #235D14

monochromatic

#0B0519 #13092B #2A145D #411F8F #572AC2

Accessibility & contrast

On white

15.48

#2A145D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2A145D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A145D

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A145D	#FFFFFF	#000000	##FFFFFF
##2A145D	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265F

Deuteranopia (green-blind)

#00225C

Tritanopia (blue-blind)

#182837

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2a145d;
/* rgb */ color: rgb(42, 20, 93);
/* oklch */ color: oklch(27.5% 0.121 289.8);

Tailwind

colors: {
  custom: {
    50: '#6a548c',
    500: '#2a145d',
    950: '#000000',
  },
}

SCSS

$custom: #2a145d;
$custom-light: #6a548c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a145d",
  "rgb": {
    "r": 42,
    "g": 20,
    "b": 93
  },
  "hsl": {
    "h": 258.082,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.2748,
    "c": 0.12076,
    "h": 289.8
  },
  "luminance": 0.01783
}

Semantic roles & 50–950 ramp

primary

#2A145D

secondary

#799538

accent

#E840B5

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2A145D

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

Preview Lab → · Contrast checker → · Palette generator →