#3426A8#3426A8

#3426A8 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.7% C 0.195 H 277.0°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#3426A8
RGB	rgb(52, 38, 168)
HSL	hsl(246, 63%, 40%)
HSV	hsv(246, 77%, 66%)
CMYK	cmyk(69%, 77.4%, 0%, 34.1%)
CIE-LAB	lab(26.57, 45.87, -66.80)
CIE-LCH	lch(26.57, 81.04, 304.47°)
OKLab	oklab(38.71% 0.0239 -0.193)
OKLCH	oklch(38.71% 0.195 277)
XYZ	xyz(9.1749, 4.9426, 37.5087)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3426A8 #9AA826

analogous

#2659A8 #3426A8 #7526A8

triadic

#3426A8 #A83426 #26A834

tetradic

#3426A8 #A82659 #9AA826 #26A875

square

#3426A8 #A82659 #9AA826 #26A875

split-complementary

#3426A8 #A87526 #59A826

monochromatic

#150F44 #251B76 #3426A8 #4939D2 #776BDE

Accessibility & contrast

On white

10.56

#3426A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3426A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3426A8

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3426A8	#FFFFFF	#000000	##FFFFFF
##3426A8	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AC

Deuteranopia (green-blind)

#0039A6

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3426a8;
/* rgb */ color: rgb(52, 38, 168);
/* oklch */ color: oklch(38.7% 0.195 277.0);

Tailwind

colors: {
  custom: {
    50: '#7d63c3',
    500: '#3426a8',
    950: '#000000',
  },
}

SCSS

$custom: #3426a8;
$custom-light: #7d63c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3426a8",
  "rgb": {
    "r": 52,
    "g": 38,
    "b": 168
  },
  "hsl": {
    "h": 246.462,
    "s": 63.107,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38709,
    "c": 0.19452,
    "h": 277
  },
  "luminance": 0.04943
}

Semantic roles & 50–950 ramp

primary

#3426A8

secondary

#BAC466

accent

#E642D4

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3426A8

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

Preview Lab → · Contrast checker → · Palette generator →