#201A8B#201A8B

#201A8B is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.6% C 0.175 H 273.1°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#201A8B
RGB	rgb(32, 26, 139)
HSL	hsl(243, 68%, 32%)
HSV	hsv(243, 81%, 55%)
CMYK	cmyk(77%, 81.3%, 0%, 45.5%)
CIE-LAB	lab(19.68, 41.05, -60.44)
CIE-LCH	lch(19.68, 73.06, 304.18°)
OKLab	oklab(32.55% 0.0095 -0.1749)
OKLCH	oklch(32.55% 0.175 273.1)
XYZ	xyz(5.6237, 2.9094, 24.6863)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201A8B #858B1A

analogous

#1A4C8B #201A8B #591A8B

triadic

#201A8B #8B201A #1A8B20

tetradic

#201A8B #8B1A4C #858B1A #1A8B59

square

#201A8B #8B1A4C #858B1A #1A8B59

split-complementary

#201A8B #8B591A #4C8B1A

monochromatic

#080724 #141057 #201A8B #2C24BF #4C43DC

Accessibility & contrast

On white

13.27

#201A8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#201A8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201A8B

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201A8B	#FFFFFF	#000000	##FFFFFF
##201A8B	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00358E

Deuteranopia (green-blind)

#002A89

Tritanopia (blue-blind)

#003D53

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #201a8b;
/* rgb */ color: rgb(32, 26, 139);
/* oklch */ color: oklch(32.6% 0.175 273.1);

Tailwind

colors: {
  custom: {
    50: '#6f59ae',
    500: '#201a8b',
    950: '#000000',
  },
}

SCSS

$custom: #201a8b;
$custom-light: #6f59ae;
$custom-dark: #000000;

JSON

{
  "hex": "#201a8b",
  "rgb": {
    "r": 32,
    "g": 26,
    "b": 139
  },
  "hsl": {
    "h": 243.186,
    "s": 68.485,
    "l": 32.353
  },
  "oklch": {
    "l": 0.3255,
    "c": 0.17514,
    "h": 273.1
  },
  "luminance": 0.0291
}

Semantic roles & 50–950 ramp

primary

#201A8B

secondary

#B7BD44

accent

#EB3CE2

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090410

muted

#7B797F

Preview Lab

Preview with #201A8B

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

Preview Lab → · Contrast checker → · Palette generator →