#2028BD#2028BD

#2028BD is a dark, highly saturated blue. Relative luminance 0.055; OKLCH L 40.2% C 0.223 H 268.8°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#2028BD
RGB	rgb(32, 40, 189)
HSL	hsl(237, 71%, 43%)
HSV	hsv(237, 83%, 74%)
CMYK	cmyk(83.1%, 78.8%, 0%, 25.9%)
CIE-LAB	lab(28.11, 50.07, -76.84)
CIE-LCH	lch(28.11, 91.72, 303.09°)
OKLab	oklab(40.16% -0.0046 -0.2226)
OKLCH	oklch(40.16% 0.223 268.8)
XYZ	xyz(10.5366, 5.4975, 48.6400)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2028BD #BDB520

analogous

#2076BD #2028BD #6720BD

triadic

#2028BD #BD2028 #28BD20

tetradic

#2028BD #BD2076 #BDB520 #20BD67

square

#2028BD #BD2076 #BDB520 #20BD67

split-complementary

#2028BD #BD6720 #76BD20

monochromatic

#0E1254 #171D89 #2028BD #3C44DE #7177E7

Accessibility & contrast

On white

10.00

#2028BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2028BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2028BD

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2028BD	#FFFFFF	#000000	##FFFFFF
##2028BD	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC1

Deuteranopia (green-blind)

#003ABA

Tritanopia (blue-blind)

#005672

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2028bd;
/* rgb */ color: rgb(32, 40, 189);
/* oklch */ color: oklch(40.2% 0.223 268.8);

Tailwind

colors: {
  custom: {
    50: '#7b65d2',
    500: '#2028bd',
    950: '#000000',
  },
}

SCSS

$custom: #2028bd;
$custom-light: #7b65d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2028bd",
  "rgb": {
    "r": 32,
    "g": 40,
    "b": 189
  },
  "hsl": {
    "h": 236.943,
    "s": 71.041,
    "l": 43.333
  },
  "oklch": {
    "l": 0.40161,
    "c": 0.22266,
    "h": 268.8
  },
  "luminance": 0.05499
}

Semantic roles & 50–950 ramp

primary

#2028BD

secondary

#CDC86B

accent

#E53AEE

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2028BD

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

Preview Lab → · Contrast checker → · Palette generator →