#2049AB#2049AB

#2049AB is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.9% C 0.164 H 263.8°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#2049AB
RGB	rgb(32, 73, 171)
HSL	hsl(222, 68%, 40%)
HSV	hsv(222, 81%, 67%)
CMYK	cmyk(81.3%, 57.3%, 0%, 32.9%)
CIE-LAB	lab(34.01, 23.04, -56.45)
CIE-LCH	lch(34.01, 60.97, 292.20°)
OKLab	oklab(43.94% -0.0178 -0.163)
OKLCH	oklch(43.94% 0.164 263.8)
XYZ	xyz(10.3263, 8.0112, 39.5223)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2049AB #AB8220

analogous

#208FAB #2049AB #3C20AB

triadic

#2049AB #AB2049 #49AB20

tetradic

#2049AB #AB208F #AB8220 #20AB3C

square

#2049AB #AB208F #AB8220 #20AB3C

split-complementary

#2049AB #AB3C20 #8FAB20

monochromatic

#0D1D44 #163377 #2049AB #3062D8 #6389E2

Accessibility & contrast

On white

8.07

#2049AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#2049AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2049AB

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2049AB	#FFFFFF	#000000	##FFFFFF
##2049AB	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AE

Deuteranopia (green-blind)

#004AA9

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2049ab;
/* rgb */ color: rgb(32, 73, 171);
/* oklch */ color: oklch(43.9% 0.164 263.8);

Tailwind

colors: {
  custom: {
    50: '#737bc5',
    500: '#2049ab',
    950: '#000000',
  },
}

SCSS

$custom: #2049ab;
$custom-light: #737bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2049ab",
  "rgb": {
    "r": 32,
    "g": 73,
    "b": 171
  },
  "hsl": {
    "h": 222.302,
    "s": 68.473,
    "l": 39.804
  },
  "oklch": {
    "l": 0.43939,
    "c": 0.16402,
    "h": 263.8
  },
  "luminance": 0.08012
}

Semantic roles & 50–950 ramp

primary

#2049AB

secondary

#C7A960

accent

#B83CEB

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2049AB

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

Preview Lab → · Contrast checker → · Palette generator →