#2049A3#2049A3

#2049A3 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.3% C 0.153 H 263.1°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#2049A3
RGB	rgb(32, 73, 163)
HSL	hsl(221, 67%, 38%)
HSV	hsv(221, 80%, 64%)
CMYK	cmyk(80.4%, 55.2%, 0%, 36.1%)
CIE-LAB	lab(33.38, 19.89, -52.67)
CIE-LCH	lch(33.38, 56.30, 290.68°)
OKLab	oklab(43.27% -0.0184 -0.1519)
OKLCH	oklch(43.27% 0.153 263.1)
XYZ	xyz(9.5867, 7.7154, 35.6272)
Luminance	0.0772 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2049A3 #A37A20

analogous

#208AA3 #2049A3 #3820A3

triadic

#2049A3 #A32049 #49A320

tetradic

#2049A3 #A3208A #A37A20 #20A338

square

#2049A3 #A3208A #A37A20 #20A338

split-complementary

#2049A3 #A33820 #8AA320

monochromatic

#0C1B3D #163270 #2049A3 #2B60D5 #5E87DF

Accessibility & contrast

On white

8.26

#2049A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#2049A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2049A3

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2049A3	#FFFFFF	#000000	##FFFFFF
##2049A3	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A6

Deuteranopia (green-blind)

#0049A1

Tritanopia (blue-blind)

#005F6E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2049a3;
/* rgb */ color: rgb(32, 73, 163);
/* oklch */ color: oklch(43.3% 0.153 263.1);

Tailwind

colors: {
  custom: {
    50: '#717bbf',
    500: '#2049a3',
    950: '#000000',
  },
}

SCSS

$custom: #2049a3;
$custom-light: #717bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#2049a3",
  "rgb": {
    "r": 32,
    "g": 73,
    "b": 163
  },
  "hsl": {
    "h": 221.221,
    "s": 67.179,
    "l": 38.235
  },
  "oklch": {
    "l": 0.43272,
    "c": 0.15306,
    "h": 263.1
  },
  "luminance": 0.07717
}

Semantic roles & 50–950 ramp

primary

#2049A3

secondary

#C4A35B

accent

#B43EEA

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2049A3

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

Preview Lab → · Contrast checker → · Palette generator →