#3429AE#3429AE

#3429AE is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.7% C 0.199 H 276.0°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#3429AE
RGB	rgb(52, 41, 174)
HSL	hsl(245, 62%, 42%)
HSV	hsv(245, 76%, 68%)
CMYK	cmyk(70.1%, 76.4%, 0%, 31.8%)
CIE-LAB	lab(27.77, 46.18, -68.44)
CIE-LCH	lch(27.77, 82.56, 304.01°)
OKLab	oklab(39.74% 0.0209 -0.1978)
OKLCH	oklch(39.74% 0.199 276)
XYZ	xyz(9.8466, 5.3710, 40.5540)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3429AE #A3AE29

analogous

#2961AE #3429AE #7629AE

triadic

#3429AE #AE3429 #29AE34

tetradic

#3429AE #AE2961 #A3AE29 #29AE76

square

#3429AE #AE2961 #A3AE29 #29AE76

split-complementary

#3429AE #AE7629 #61AE29

monochromatic

#16124B #251D7C #3429AE #4E42D2 #7C73DE

Accessibility & contrast

On white

10.12

#3429AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3429AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3429AE

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3429AE	#FFFFFF	#000000	##FFFFFF
##3429AE	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B2

Deuteranopia (green-blind)

#003CAC

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3429ae;
/* rgb */ color: rgb(52, 41, 174);
/* oklch */ color: oklch(39.7% 0.199 276.0);

Tailwind

colors: {
  custom: {
    50: '#7e65c7',
    500: '#3429ae',
    950: '#000000',
  },
}

SCSS

$custom: #3429ae;
$custom-light: #7e65c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3429ae",
  "rgb": {
    "r": 52,
    "g": 41,
    "b": 174
  },
  "hsl": {
    "h": 244.962,
    "s": 61.86,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39739,
    "c": 0.19894,
    "h": 276
  },
  "luminance": 0.05372
}

Semantic roles & 50–950 ramp

primary

#3429AE

secondary

#BEC56D

accent

#E543D8

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3429AE

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

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