#3C2AAB#3C2AAB

#3C2AAB is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.2% C 0.193 H 279.6°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#3C2AAB
RGB	rgb(60, 42, 171)
HSL	hsl(248, 61%, 42%)
HSV	hsv(248, 75%, 67%)
CMYK	cmyk(64.9%, 75.4%, 0%, 32.9%)
CIE-LAB	lab(28.26, 45.56, -65.80)
CIE-LCH	lch(28.26, 80.03, 304.70°)
OKLab	oklab(40.16% 0.032 -0.1899)
OKLCH	oklch(40.16% 0.193 279.6)
XYZ	xyz(10.0398, 5.5561, 39.0635)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2AAB #99AB2A

analogous

#2A59AB #3C2AAB #7D2AAB

triadic

#3C2AAB #AB3C2A #2AAB3C

tetradic

#3C2AAB #AB2A59 #99AB2A #2AAB7D

square

#3C2AAB #AB2A59 #99AB2A #2AAB7D

split-complementary

#3C2AAB #AB7D2A #59AB2A

monochromatic

#1A1249 #2B1E7A #3C2AAB #5642D1 #8273DD

Accessibility & contrast

On white

9.95

#3C2AAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#3C2AAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2AAB

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2AAB	#FFFFFF	#000000	##FFFFFF
##3C2AAB	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AF

Deuteranopia (green-blind)

#003EA9

Tritanopia (blue-blind)

#004F69

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3c2aab;
/* rgb */ color: rgb(60, 42, 171);
/* oklch */ color: oklch(40.2% 0.193 279.6);

Tailwind

colors: {
  custom: {
    50: '#8166c5',
    500: '#3c2aab',
    950: '#000000',
  },
}

SCSS

$custom: #3c2aab;
$custom-light: #8166c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2aab",
  "rgb": {
    "r": 60,
    "g": 42,
    "b": 171
  },
  "hsl": {
    "h": 248.372,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40155,
    "c": 0.19261,
    "h": 279.6
  },
  "luminance": 0.05557
}

Semantic roles & 50–950 ramp

primary

#3C2AAB

secondary

#B8C46D

accent

#E444CD

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3C2AAB

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

Preview Lab → · Contrast checker → · Palette generator →