#3B25AC#3B25AC

#3B25AC is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.5% C 0.199 H 279.6°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3B25AC
RGB	rgb(59, 37, 172)
HSL	hsl(250, 65%, 41%)
HSV	hsv(250, 78%, 67%)
CMYK	cmyk(65.7%, 78.5%, 0%, 32.5%)
CIE-LAB	lab(27.38, 48.33, -67.85)
CIE-LCH	lch(27.38, 83.31, 305.46°)
OKLab	oklab(39.55% 0.0333 -0.1959)
OKLCH	oklch(39.55% 0.199 279.6)
XYZ	xyz(9.9092, 5.2307, 39.5092)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B25AC #96AC25

analogous

#2552AC #3B25AC #7E25AC

triadic

#3B25AC #AC3B25 #25AC3B

tetradic

#3B25AC #AC2552 #96AC25 #25AC7E

square

#3B25AC #AC2552 #96AC25 #25AC7E

split-complementary

#3B25AC #AC7E25 #52AC25

monochromatic

#180F47 #2A1A7A #3B25AC #533AD5 #7F6CDF

Accessibility & contrast

On white

10.26

#3B25AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3B25AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B25AC

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B25AC	#FFFFFF	#000000	##FFFFFF
##3B25AC	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B0

Deuteranopia (green-blind)

#003BAA

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3b25ac;
/* rgb */ color: rgb(59, 37, 172);
/* oklch */ color: oklch(39.5% 0.199 279.6);

Tailwind

colors: {
  custom: {
    50: '#8163c6',
    500: '#3b25ac',
    950: '#000000',
  },
}

SCSS

$custom: #3b25ac;
$custom-light: #8163c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b25ac",
  "rgb": {
    "r": 59,
    "g": 37,
    "b": 172
  },
  "hsl": {
    "h": 249.778,
    "s": 64.593,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39546,
    "c": 0.19871,
    "h": 279.6
  },
  "luminance": 0.05232
}

Semantic roles & 50–950 ramp

primary

#3B25AC

secondary

#B6C667

accent

#E840CC

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3B25AC

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

Preview Lab → · Contrast checker → · Palette generator →