#2019A1#2019A1

#2019A1 is a dark, highly saturated blue. Relative luminance 0.036; OKLCH L 35.1% C 0.202 H 271.2°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#2019A1
RGB	rgb(32, 25, 161)
HSL	hsl(243, 73%, 36%)
HSV	hsv(243, 84%, 63%)
CMYK	cmyk(80.1%, 84.5%, 0%, 36.9%)
CIE-LAB	lab(22.21, 48.54, -69.82)
CIE-LCH	lch(22.21, 85.04, 304.81°)
OKLab	oklab(35.09% 0.0044 -0.202)
OKLCH	oklch(35.09% 0.202 271.2)
XYZ	xyz(7.3741, 3.5747, 34.0126)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2019A1 #9AA119

analogous

#1956A1 #2019A1 #6419A1

triadic

#2019A1 #A12019 #19A120

tetradic

#2019A1 #A11956 #9AA119 #19A164

square

#2019A1 #A11956 #9AA119 #19A164

split-complementary

#2019A1 #A16419 #56A119

monochromatic

#0B0937 #15116C #2019A1 #2B21D6 #5850E4

Accessibility & contrast

On white

12.24

#2019A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2019A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2019A1

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2019A1	#FFFFFF	#000000	##FFFFFF
##2019A1	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA5

Deuteranopia (green-blind)

#002E9F

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2019a1;
/* rgb */ color: rgb(32, 25, 161);
/* oklch */ color: oklch(35.1% 0.202 271.2);

Tailwind

colors: {
  custom: {
    50: '#755bbe',
    500: '#2019a1',
    950: '#000000',
  },
}

SCSS

$custom: #2019a1;
$custom-light: #755bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2019a1",
  "rgb": {
    "r": 32,
    "g": 25,
    "b": 161
  },
  "hsl": {
    "h": 243.088,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.35087,
    "c": 0.20208,
    "h": 271.2
  },
  "luminance": 0.03576
}

Semantic roles & 50–950 ramp

primary

#2019A1

secondary

#C0C64F

accent

#F038E6

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #2019A1

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

Preview Lab → · Contrast checker → · Palette generator →