#3626AB#3626AB

#3626AB is a dark, vivid blue. Relative luminance 0.051; OKLCH L 39.2% C 0.198 H 277.5°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#3626AB
RGB	rgb(54, 38, 171)
HSL	hsl(247, 64%, 41%)
HSV	hsv(247, 78%, 67%)
CMYK	cmyk(68.4%, 77.8%, 0%, 32.9%)
CIE-LAB	lab(27.05, 47.01, -67.82)
CIE-LCH	lch(27.05, 82.52, 304.73°)
OKLab	oklab(39.18% 0.0259 -0.196)
OKLCH	oklch(39.18% 0.198 277.5)
XYZ	xyz(9.5627, 5.1099, 39.0025)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3626AB #9BAB26

analogous

#2658AB #3626AB #7826AB

triadic

#3626AB #AB3626 #26AB36

tetradic

#3626AB #AB2658 #9BAB26 #26AB78

square

#3626AB #AB2658 #9BAB26 #26AB78

split-complementary

#3626AB #AB7826 #58AB26

monochromatic

#161047 #261B79 #3626AB #4D3BD3 #7B6DDF

Accessibility & contrast

On white

10.38

#3626AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3626AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3626AB

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3626AB	#FFFFFF	#000000	##FFFFFF
##3626AB	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AF

Deuteranopia (green-blind)

#003AA9

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3626ab;
/* rgb */ color: rgb(54, 38, 171);
/* oklch */ color: oklch(39.2% 0.198 277.5);

Tailwind

colors: {
  custom: {
    50: '#7e64c5',
    500: '#3626ab',
    950: '#000000',
  },
}

SCSS

$custom: #3626ab;
$custom-light: #7e64c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3626ab",
  "rgb": {
    "r": 54,
    "g": 38,
    "b": 171
  },
  "hsl": {
    "h": 247.218,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39177,
    "c": 0.19766,
    "h": 277.5
  },
  "luminance": 0.05111
}

Semantic roles & 50–950 ramp

primary

#3626AB

secondary

#BAC568

accent

#E741D3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3626AB

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

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