#3625AC#3625AC

#3625AC is a dark, vivid blue. Relative luminance 0.051; OKLCH L 39.2% C 0.200 H 277.5°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#3625AC
RGB	rgb(54, 37, 172)
HSL	hsl(248, 65%, 41%)
HSV	hsv(248, 78%, 67%)
CMYK	cmyk(68.6%, 78.5%, 0%, 32.5%)
CIE-LAB	lab(26.98, 47.83, -68.54)
CIE-LCH	lch(26.98, 83.58, 304.91°)
OKLab	oklab(39.16% 0.0261 -0.198)
OKLCH	oklch(39.16% 0.2 277.5)
XYZ	xyz(9.6269, 5.0851, 39.4959)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3625AC #9BAC25

analogous

#2557AC #3625AC #7925AC

triadic

#3625AC #AC3625 #25AC36

tetradic

#3625AC #AC2557 #9BAC25 #25AC79

square

#3625AC #AC2557 #9BAC25 #25AC79

split-complementary

#3625AC #AC7925 #57AC25

monochromatic

#160F47 #261A7A #3625AC #4D3AD5 #7B6CDF

Accessibility & contrast

On white

10.41

#3625AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3625AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3625AC

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3625AC	#FFFFFF	#000000	##FFFFFF
##3625AC	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B0

Deuteranopia (green-blind)

#003AAA

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3625ac;
/* rgb */ color: rgb(54, 37, 172);
/* oklch */ color: oklch(39.2% 0.200 277.5);

Tailwind

colors: {
  custom: {
    50: '#7f63c6',
    500: '#3625ac',
    950: '#000000',
  },
}

SCSS

$custom: #3625ac;
$custom-light: #7f63c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3625ac",
  "rgb": {
    "r": 54,
    "g": 37,
    "b": 172
  },
  "hsl": {
    "h": 247.556,
    "s": 64.593,
    "l": 40.98
  },
  "oklch": {
    "l": 0.3916,
    "c": 0.19976,
    "h": 277.5
  },
  "luminance": 0.05086
}

Semantic roles & 50–950 ramp

primary

#3625AC

secondary

#BAC667

accent

#E840D3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3625AC

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

Preview Lab → · Contrast checker → · Palette generator →