#201DA0#201DA0

#201DA0 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.4% C 0.198 H 271.1°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#201DA0
RGB	rgb(32, 29, 160)
HSL	hsl(241, 69%, 37%)
HSV	hsv(241, 82%, 63%)
CMYK	cmyk(80%, 81.9%, 0%, 37.3%)
CIE-LAB	lab(22.73, 46.33, -68.34)
CIE-LCH	lch(22.73, 82.57, 304.14°)
OKLab	oklab(35.41% 0.0037 -0.1978)
OKLCH	oklch(35.41% 0.198 271.1)
XYZ	xyz(7.3780, 3.7230, 33.5807)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201DA0 #9DA01D

analogous

#1D5CA0 #201DA0 #621DA0

triadic

#201DA0 #A0201D #1DA020

tetradic

#201DA0 #A01D5C #9DA01D #1DA062

square

#201DA0 #A01D5C #9DA01D #1DA062

split-complementary

#201DA0 #A0621D #5CA01D

monochromatic

#0B0A38 #16146C #201DA0 #2A26D4 #5A57E1

Accessibility & contrast

On white

12.04

#201DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#201DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201DA0

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201DA0	#FFFFFF	#000000	##FFFFFF
##201DA0	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA4

Deuteranopia (green-blind)

#002F9E

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #201da0;
/* rgb */ color: rgb(32, 29, 160);
/* oklch */ color: oklch(35.4% 0.198 271.1);

Tailwind

colors: {
  custom: {
    50: '#745dbe',
    500: '#201da0',
    950: '#000000',
  },
}

SCSS

$custom: #201da0;
$custom-light: #745dbe;
$custom-dark: #000000;

JSON

{
  "hex": "#201da0",
  "rgb": {
    "r": 32,
    "g": 29,
    "b": 160
  },
  "hsl": {
    "h": 241.374,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.35413,
    "c": 0.19786,
    "h": 271.1
  },
  "luminance": 0.03724
}

Semantic roles & 50–950 ramp

primary

#201DA0

secondary

#C1C455

accent

#EC3CE8

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #201DA0

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

Preview Lab → · Contrast checker → · Palette generator →