#201CA1#201CA1

#201CA1 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.4% C 0.200 H 271.1°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#201CA1
RGB	rgb(32, 28, 161)
HSL	hsl(242, 70%, 37%)
HSV	hsv(242, 83%, 63%)
CMYK	cmyk(80.1%, 82.6%, 0%, 36.9%)
CIE-LAB	lab(22.69, 47.14, -69.03)
CIE-LCH	lch(22.69, 83.59, 304.33°)
OKLab	oklab(35.42% 0.0037 -0.1998)
OKLCH	oklch(35.42% 0.2 271.1)
XYZ	xyz(7.4418, 3.7100, 34.0352)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201CA1 #9DA11C

analogous

#1C5AA1 #201CA1 #631CA1

triadic

#201CA1 #A1201C #1CA120

tetradic

#201CA1 #A11C5A #9DA11C #1CA163

square

#201CA1 #A11C5A #9DA11C #1CA163

split-complementary

#201CA1 #A1631C #5AA11C

monochromatic

#0B0A39 #16136D #201CA1 #2A25D5 #5A56E2

Accessibility & contrast

On white

12.05

#201CA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#201CA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201CA1

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201CA1	#FFFFFF	#000000	##FFFFFF
##201CA1	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA5

Deuteranopia (green-blind)

#002F9F

Tritanopia (blue-blind)

#004760

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #201ca1;
/* rgb */ color: rgb(32, 28, 161);
/* oklch */ color: oklch(35.4% 0.200 271.1);

Tailwind

colors: {
  custom: {
    50: '#755cbe',
    500: '#201ca1',
    950: '#000000',
  },
}

SCSS

$custom: #201ca1;
$custom-light: #755cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#201ca1",
  "rgb": {
    "r": 32,
    "g": 28,
    "b": 161
  },
  "hsl": {
    "h": 241.805,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.35416,
    "c": 0.19983,
    "h": 271.1
  },
  "luminance": 0.03711
}

Semantic roles & 50–950 ramp

primary

#201CA1

secondary

#C1C554

accent

#ED3BE8

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #201CA1

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

Preview Lab → · Contrast checker → · Palette generator →