#3418A8#3418A8

#3418A8 is a dark, highly saturated violet. Relative luminance 0.042; OKLCH L 37.2% C 0.206 H 278.4°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#3418A8
RGB	rgb(52, 24, 168)
HSL	hsl(252, 75%, 38%)
HSV	hsv(252, 86%, 66%)
CMYK	cmyk(69%, 85.7%, 0%, 34.1%)
CIE-LAB	lab(24.35, 52.33, -70.48)
CIE-LCH	lch(24.35, 87.78, 306.60°)
OKLab	oklab(37.17% 0.03 -0.2035)
OKLCH	oklch(37.17% 0.206 278.4)
XYZ	xyz(8.8084, 4.2097, 37.3866)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3418A8 #8CA818

analogous

#1844A8 #3418A8 #7C18A8

triadic

#3418A8 #A83418 #18A834

tetradic

#3418A8 #A81844 #8CA818 #18A87C

square

#3418A8 #A81844 #8CA818 #18A87C

split-complementary

#3418A8 #A87C18 #44A818

monochromatic

#13093D #231072 #3418A8 #4520DE #7054E7

Accessibility & contrast

On white

11.40

#3418A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#3418A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3418A8

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3418A8	#FFFFFF	#000000	##FFFFFF
##3418A8	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FAC

Deuteranopia (green-blind)

#0034A6

Tritanopia (blue-blind)

#004763

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3418a8;
/* rgb */ color: rgb(52, 24, 168);
/* oklch */ color: oklch(37.2% 0.206 278.4);

Tailwind

colors: {
  custom: {
    50: '#7e5cc3',
    500: '#3418a8',
    950: '#000000',
  },
}

SCSS

$custom: #3418a8;
$custom-light: #7e5cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3418a8",
  "rgb": {
    "r": 52,
    "g": 24,
    "b": 168
  },
  "hsl": {
    "h": 251.667,
    "s": 75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37173,
    "c": 0.20571,
    "h": 278.4
  },
  "luminance": 0.0421
}

Semantic roles & 50–950 ramp

primary

#3418A8

secondary

#B2C953

accent

#F236CD

background

#F8F5FC

surface

#F0E9F8

border

#CBC5D1

text

#0B0413

muted

#7C7982

Preview Lab

Preview with #3418A8

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

Preview Lab → · Contrast checker → · Palette generator →