#201B97#201B97

#201B97 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 34.1% C 0.189 H 271.9°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#201B97
RGB	rgb(32, 27, 151)
HSL	hsl(242, 70%, 35%)
HSV	hsv(242, 82%, 59%)
CMYK	cmyk(78.8%, 82.1%, 0%, 40.8%)
CIE-LAB	lab(21.30, 44.44, -65.20)
CIE-LCH	lch(21.30, 78.91, 304.28°)
OKLab	oklab(34.1% 0.0063 -0.1887)
OKLCH	oklch(34.1% 0.189 271.9)
XYZ	xyz(6.5716, 3.3246, 29.5675)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201B97 #92971B

analogous

#1B5497 #201B97 #5E1B97

triadic

#201B97 #97201B #1B9720

tetradic

#201B97 #971B54 #92971B #1B975E

square

#201B97 #971B54 #92971B #1B975E

split-complementary

#201B97 #975E1B #54971B

monochromatic

#0A082F #151263 #201B97 #2B24CB #534DDF

Accessibility & contrast

On white

12.61

#201B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#201B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201B97

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201B97	#FFFFFF	#000000	##FFFFFF
##201B97	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00399A

Deuteranopia (green-blind)

#002D95

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #201b97;
/* rgb */ color: rgb(32, 27, 151);
/* oklch */ color: oklch(34.1% 0.189 271.9);

Tailwind

colors: {
  custom: {
    50: '#725bb7',
    500: '#201b97',
    950: '#000000',
  },
}

SCSS

$custom: #201b97;
$custom-light: #725bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#201b97",
  "rgb": {
    "r": 32,
    "g": 27,
    "b": 151
  },
  "hsl": {
    "h": 242.419,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.341,
    "c": 0.1888,
    "h": 271.9
  },
  "luminance": 0.03325
}

Semantic roles & 50–950 ramp

primary

#201B97

secondary

#BDC14C

accent

#EC3BE5

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #201B97

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

Preview Lab → · Contrast checker → · Palette generator →