#2D198F#2D198F

#2D198F is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.178 H 278.8°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#2D198F
RGB	rgb(45, 25, 143)
HSL	hsl(250, 70%, 33%)
HSV	hsv(250, 83%, 56%)
CMYK	cmyk(68.5%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(20.96, 43.94, -60.77)
CIE-LCH	lch(20.96, 74.99, 305.87°)
OKLab	oklab(33.84% 0.0272 -0.1755)
OKLCH	oklch(33.84% 0.178 278.8)
XYZ	xyz(6.3862, 3.2358, 26.2693)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D198F #7B8F19

analogous

#19408F #2D198F #68198F

triadic

#2D198F #8F2D19 #198F2D

tetradic

#2D198F #8F1940 #7B8F19 #198F68

square

#2D198F #8F1940 #7B8F19 #198F68

split-complementary

#2D198F #8F6819 #408F19

monochromatic

#0C0727 #1D105B #2D198F #3D22C3 #5E44DE

Accessibility & contrast

On white

12.75

#2D198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2D198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D198F

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D198F	#FFFFFF	#000000	##FFFFFF
##2D198F	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003792

Deuteranopia (green-blind)

#002E8D

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2d198f;
/* rgb */ color: rgb(45, 25, 143);
/* oklch */ color: oklch(33.8% 0.178 278.8);

Tailwind

colors: {
  custom: {
    50: '#755ab1',
    500: '#2d198f',
    950: '#000000',
  },
}

SCSS

$custom: #2d198f;
$custom-light: #755ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d198f",
  "rgb": {
    "r": 45,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 250.169,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.33837,
    "c": 0.17762,
    "h": 278.8
  },
  "luminance": 0.03236
}

Semantic roles & 50–950 ramp

primary

#2D198F

secondary

#ABBF44

accent

#ED3BCF

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D198F

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

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