#201D99#201D99

#201D99 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.6% C 0.190 H 271.6°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#201D99
RGB	rgb(32, 29, 153)
HSL	hsl(241, 68%, 36%)
HSV	hsv(241, 81%, 60%)
CMYK	cmyk(79.1%, 81%, 0%, 40%)
CIE-LAB	lab(21.89, 44.07, -65.46)
CIE-LCH	lch(21.89, 78.91, 303.95°)
OKLab	oklab(34.58% 0.0052 -0.1895)
OKLCH	oklch(34.58% 0.19 271.6)
XYZ	xyz(6.7829, 3.4850, 30.4460)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201D99 #96991D

analogous

#1D5899 #201D99 #5E1D99

triadic

#201D99 #99201D #1D9920

tetradic

#201D99 #991D58 #96991D #1D995E

square

#201D99 #991D58 #96991D #1D995E

split-complementary

#201D99 #995E1D #58991D

monochromatic

#0A0932 #151366 #201D99 #2B27CC #5652DE

Accessibility & contrast

On white

12.37

#201D99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#201D99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201D99

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201D99	#FFFFFF	#000000	##FFFFFF
##201D99	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A9C

Deuteranopia (green-blind)

#002E97

Tritanopia (blue-blind)

#00445B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #201d99;
/* rgb */ color: rgb(32, 29, 153);
/* oklch */ color: oklch(34.6% 0.190 271.6);

Tailwind

colors: {
  custom: {
    50: '#735cb8',
    500: '#201d99',
    950: '#000000',
  },
}

SCSS

$custom: #201d99;
$custom-light: #735cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#201d99",
  "rgb": {
    "r": 32,
    "g": 29,
    "b": 153
  },
  "hsl": {
    "h": 241.452,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34581,
    "c": 0.18954,
    "h": 271.6
  },
  "luminance": 0.03486
}

Semantic roles & 50–950 ramp

primary

#201D99

secondary

#BEC151

accent

#EB3DE7

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #201D99

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

Preview Lab → · Contrast checker → · Palette generator →