#3627AF#3627AF

#3627AF is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.7% C 0.202 H 276.9°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#3627AF
RGB	rgb(54, 39, 175)
HSL	hsl(247, 64%, 42%)
HSV	hsv(247, 78%, 69%)
CMYK	cmyk(69.1%, 77.7%, 0%, 31.4%)
CIE-LAB	lab(27.65, 47.74, -69.22)
CIE-LCH	lch(27.65, 84.09, 304.59°)
OKLab	oklab(39.73% 0.0244 -0.2)
OKLCH	oklch(39.73% 0.202 276.9)
XYZ	xyz(9.9822, 5.3296, 41.0518)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3627AF #A0AF27

analogous

#275CAF #3627AF #7A27AF

triadic

#3627AF #AF3627 #27AF36

tetradic

#3627AF #AF275C #A0AF27 #27AF7A

square

#3627AF #AF275C #A0AF27 #27AF7A

split-complementary

#3627AF #AF7A27 #5CAF27

monochromatic

#17114B #271C7D #3627AF #4F3FD4 #7D71DF

Accessibility & contrast

On white

10.16

#3627AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3627AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3627AF

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3627AF	#FFFFFF	#000000	##FFFFFF
##3627AF	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B3

Deuteranopia (green-blind)

#003BAD

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3627af;
/* rgb */ color: rgb(54, 39, 175);
/* oklch */ color: oklch(39.7% 0.202 276.9);

Tailwind

colors: {
  custom: {
    50: '#7f64c8',
    500: '#3627af',
    950: '#000000',
  },
}

SCSS

$custom: #3627af;
$custom-light: #7f64c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3627af",
  "rgb": {
    "r": 54,
    "g": 39,
    "b": 175
  },
  "hsl": {
    "h": 246.618,
    "s": 63.551,
    "l": 41.961
  },
  "oklch": {
    "l": 0.3973,
    "c": 0.20152,
    "h": 276.9
  },
  "luminance": 0.0533
}

Semantic roles & 50–950 ramp

primary

#3627AF

secondary

#BCC66B

accent

#E741D4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3627AF

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

Preview Lab → · Contrast checker → · Palette generator →