#3C2FBB#3C2FBB

#3C2FBB is a dark, highly saturated blue. Relative luminance 0.066; OKLCH L 42.5% C 0.207 H 277.0°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#3C2FBB
RGB	rgb(60, 47, 187)
HSL	hsl(246, 60%, 46%)
HSV	hsv(246, 75%, 73%)
CMYK	cmyk(67.9%, 74.9%, 0%, 26.7%)
CIE-LAB	lab(30.83, 47.90, -71.10)
CIE-LCH	lch(30.83, 85.73, 303.97°)
OKLab	oklab(42.45% 0.0254 -0.2054)
OKLCH	oklch(42.45% 0.207 277)
XYZ	xyz(11.8467, 6.5805, 47.6499)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2FBB #AEBB2F

analogous

#2F68BB #3C2FBB #822FBB

triadic

#3C2FBB #BB3C2F #2FBB3C

tetradic

#3C2FBB #BB2F68 #AEBB2F #2FBB82

square

#3C2FBB #BB2F68 #AEBB2F #2FBB82

split-complementary

#3C2FBB #BB822F #68BB2F

monochromatic

#1D1659 #2C238A #3C2FBB #5F53D4 #8D84E0

Accessibility & contrast

On white

9.07

#3C2FBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#3C2FBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2FBB

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2FBB	#FFFFFF	#000000	##FFFFFF
##3C2FBB	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBF

Deuteranopia (green-blind)

#0043B8

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3c2fbb;
/* rgb */ color: rgb(60, 47, 187);
/* oklch */ color: oklch(42.5% 0.207 277.0);

Tailwind

colors: {
  custom: {
    50: '#836ad1',
    500: '#3c2fbb',
    950: '#000000',
  },
}

SCSS

$custom: #3c2fbb;
$custom-light: #836ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2fbb",
  "rgb": {
    "r": 60,
    "g": 47,
    "b": 187
  },
  "hsl": {
    "h": 245.571,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.42453,
    "c": 0.207,
    "h": 277
  },
  "luminance": 0.06582
}

Semantic roles & 50–950 ramp

primary

#3C2FBB

secondary

#C2C97C

accent

#E345D4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3C2FBB

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

Preview Lab → · Contrast checker → · Palette generator →