#3C1E88#3C1E88

#3C1E88 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.1% C 0.162 H 287.8°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#3C1E88
RGB	rgb(60, 30, 136)
HSL	hsl(257, 64%, 33%)
HSV	hsv(257, 78%, 53%)
CMYK	cmyk(55.9%, 77.9%, 0%, 46.7%)
CIE-LAB	lab(22.54, 41.16, -53.76)
CIE-LCH	lch(22.54, 67.71, 307.44°)
OKLab	oklab(35.07% 0.0496 -0.1547)
OKLCH	oklch(35.07% 0.162 287.8)
XYZ	xyz(6.7704, 3.6664, 23.6387)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1E88 #6A881E

analogous

#1E3588 #3C1E88 #711E88

triadic

#3C1E88 #883C1E #1E883C

tetradic

#3C1E88 #881E35 #6A881E #1E8871

square

#3C1E88 #881E35 #6A881E #1E8871

split-complementary

#3C1E88 #88711E #35881E

monochromatic

#100824 #261356 #3C1E88 #5229BA #7149D7

Accessibility & contrast

On white

12.11

#3C1E88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#3C1E88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1E88

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1E88	#FFFFFF	#000000	##FFFFFF
##3C1E88	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#003386

Tritanopia (blue-blind)

#1C3C52

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3c1e88;
/* rgb */ color: rgb(60, 30, 136);
/* oklch */ color: oklch(35.1% 0.162 287.8);

Tailwind

colors: {
  custom: {
    50: '#7b5eac',
    500: '#3c1e88',
    950: '#000000',
  },
}

SCSS

$custom: #3c1e88;
$custom-light: #7b5eac;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1e88",
  "rgb": {
    "r": 60,
    "g": 30,
    "b": 136
  },
  "hsl": {
    "h": 256.981,
    "s": 63.855,
    "l": 32.549
  },
  "oklch": {
    "l": 0.35067,
    "c": 0.16243,
    "h": 287.8
  },
  "luminance": 0.03667
}

Semantic roles & 50–950 ramp

primary

#3C1E88

secondary

#99B949

accent

#E741B8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3C1E88

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

Preview Lab → · Contrast checker → · Palette generator →