#3C2BB1#3C2BB1

#3C2BB1 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.9% C 0.199 H 278.7°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#3C2BB1
RGB	rgb(60, 43, 177)
HSL	hsl(248, 61%, 43%)
HSV	hsv(248, 76%, 69%)
CMYK	cmyk(66.1%, 75.7%, 0%, 30.6%)
CIE-LAB	lab(29.06, 46.90, -68.08)
CIE-LCH	lch(29.06, 82.67, 304.56°)
OKLab	oklab(40.9% 0.03 -0.1966)
OKLCH	oklch(40.9% 0.199 278.7)
XYZ	xyz(10.6606, 5.8619, 42.1561)
Luminance	0.0586 (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

#3C2BB1 #A0B12B

analogous

#2B5DB1 #3C2BB1 #7F2BB1

triadic

#3C2BB1 #B13C2B #2BB13C

tetradic

#3C2BB1 #B12B5D #A0B12B #2BB17F

square

#3C2BB1 #B12B5D #A0B12B #2BB17F

split-complementary

#3C2BB1 #B17F2B #5DB12B

monochromatic

#1B134F #2B1F80 #3C2BB1 #5947D2 #8578DE

Accessibility & contrast

On white

9.67

#3C2BB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3C2BB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2BB1

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2BB1	#FFFFFF	#000000	##FFFFFF
##3C2BB1	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB5

Deuteranopia (green-blind)

#003FAF

Tritanopia (blue-blind)

#00526C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3c2bb1;
/* rgb */ color: rgb(60, 43, 177);
/* oklch */ color: oklch(40.9% 0.199 278.7);

Tailwind

colors: {
  custom: {
    50: '#8267ca',
    500: '#3c2bb1',
    950: '#000000',
  },
}

SCSS

$custom: #3c2bb1;
$custom-light: #8267ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2bb1",
  "rgb": {
    "r": 60,
    "g": 43,
    "b": 177
  },
  "hsl": {
    "h": 247.612,
    "s": 60.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.409,
    "c": 0.19886,
    "h": 278.7
  },
  "luminance": 0.05863
}

Semantic roles & 50–950 ramp

primary

#3C2BB1

secondary

#BBC672

accent

#E444D0

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3C2BB1

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

Preview Lab → · Contrast checker → · Palette generator →