#3425A6#3425A6

#3425A6 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.4% C 0.193 H 277.4°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#3425A6
RGB	rgb(52, 37, 166)
HSL	hsl(247, 64%, 40%)
HSV	hsv(247, 78%, 65%)
CMYK	cmyk(68.7%, 77.7%, 0%, 34.9%)
CIE-LAB	lab(26.17, 45.76, -66.25)
CIE-LCH	lch(26.17, 80.52, 304.63°)
OKLab	oklab(38.37% 0.0249 -0.1914)
OKLCH	oklch(38.37% 0.193 277.4)
XYZ	xyz(8.9584, 4.8056, 36.5245)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3425A6 #97A625

analogous

#2556A6 #3425A6 #7525A6

triadic

#3425A6 #A63425 #25A634

tetradic

#3425A6 #A62556 #97A625 #25A675

square

#3425A6 #A62556 #97A625 #25A675

split-complementary

#3425A6 #A67525 #56A625

monochromatic

#150F42 #241A74 #3425A6 #4836D2 #7668DD

Accessibility & contrast

On white

10.71

#3425A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3425A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3425A6

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3425A6	#FFFFFF	#000000	##FFFFFF
##3425A6	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AA

Deuteranopia (green-blind)

#0038A4

Tritanopia (blue-blind)

#004B65

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3425a6;
/* rgb */ color: rgb(52, 37, 166);
/* oklch */ color: oklch(38.4% 0.193 277.4);

Tailwind

colors: {
  custom: {
    50: '#7c63c2',
    500: '#3425a6',
    950: '#000000',
  },
}

SCSS

$custom: #3425a6;
$custom-light: #7c63c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3425a6",
  "rgb": {
    "r": 52,
    "g": 37,
    "b": 166
  },
  "hsl": {
    "h": 246.977,
    "s": 63.547,
    "l": 39.804
  },
  "oklch": {
    "l": 0.38367,
    "c": 0.19304,
    "h": 277.4
  },
  "luminance": 0.04806
}

Semantic roles & 50–950 ramp

primary

#3425A6

secondary

#B8C364

accent

#E741D3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3425A6

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

Preview Lab → · Contrast checker → · Palette generator →