#3625AD#3625AD

#3625AD is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.3% C 0.201 H 277.4°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#3625AD
RGB	rgb(54, 37, 173)
HSL	hsl(248, 65%, 41%)
HSV	hsv(248, 79%, 68%)
CMYK	cmyk(68.8%, 78.6%, 0%, 32.2%)
CIE-LAB	lab(27.08, 48.14, -68.96)
CIE-LCH	lch(27.08, 84.10, 304.92°)
OKLab	oklab(39.27% 0.0259 -0.1993)
OKLCH	oklch(39.27% 0.201 277.4)
XYZ	xyz(9.7233, 5.1237, 40.0036)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3625AD #9CAD25

analogous

#2558AD #3625AD #7A25AD

triadic

#3625AD #AD3625 #25AD36

tetradic

#3625AD #AD2558 #9CAD25 #25AD7A

square

#3625AD #AD2558 #9CAD25 #25AD7A

split-complementary

#3625AD #AD7A25 #58AD25

monochromatic

#170F48 #261A7B #3625AD #4E3AD5 #7B6DE0

Accessibility & contrast

On white

10.37

#3625AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3625AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3625AD

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3625AD	#FFFFFF	#000000	##FFFFFF
##3625AD	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B1

Deuteranopia (green-blind)

#003AAB

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3625ad;
/* rgb */ color: rgb(54, 37, 173);
/* oklch */ color: oklch(39.3% 0.201 277.4);

Tailwind

colors: {
  custom: {
    50: '#7f63c7',
    500: '#3625ad',
    950: '#000000',
  },
}

SCSS

$custom: #3625ad;
$custom-light: #7f63c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3625ad",
  "rgb": {
    "r": 54,
    "g": 37,
    "b": 173
  },
  "hsl": {
    "h": 247.5,
    "s": 64.762,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39268,
    "c": 0.20093,
    "h": 277.4
  },
  "luminance": 0.05125
}

Semantic roles & 50–950 ramp

primary

#3625AD

secondary

#BAC668

accent

#E840D3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3625AD

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

Preview Lab → · Contrast checker → · Palette generator →