#2120BD#2120BD

#2120BD is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.3% C 0.229 H 269.5°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#2120BD
RGB	rgb(33, 32, 189)
HSL	hsl(240, 71%, 43%)
HSV	hsv(240, 83%, 74%)
CMYK	cmyk(82.5%, 83.1%, 0%, 25.9%)
CIE-LAB	lab(26.82, 54.02, -78.98)
CIE-LCH	lch(26.82, 95.69, 304.37°)
OKLab	oklab(39.28% -0.0022 -0.2286)
OKLCH	oklch(39.28% 0.229 269.5)
XYZ	xyz(10.3259, 5.0292, 48.5608)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2120BD #BCBD20

analogous

#206DBD #2120BD #6F20BD

triadic

#2120BD #BD2120 #20BD21

tetradic

#2120BD #BD206D #BCBD20 #20BD6F

square

#2120BD #BD206D #BCBD20 #20BD6F

split-complementary

#2120BD #BD6F20 #6DBD20

monochromatic

#0F0E54 #181789 #2120BD #3D3CDE #7171E7

Accessibility & contrast

On white

10.47

#2120BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2120BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2120BD

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2120BD	#FFFFFF	#000000	##FFFFFF
##2120BD	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047C1

Deuteranopia (green-blind)

#0037BA

Tritanopia (blue-blind)

#005371

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2120bd;
/* rgb */ color: rgb(33, 32, 189);
/* oklch */ color: oklch(39.3% 0.229 269.5);

Tailwind

colors: {
  custom: {
    50: '#7c60d2',
    500: '#2120bd',
    950: '#000000',
  },
}

SCSS

$custom: #2120bd;
$custom-light: #7c60d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2120bd",
  "rgb": {
    "r": 33,
    "g": 32,
    "b": 189
  },
  "hsl": {
    "h": 240.382,
    "s": 71.041,
    "l": 43.333
  },
  "oklch": {
    "l": 0.39275,
    "c": 0.22866,
    "h": 269.5
  },
  "luminance": 0.0503
}

Semantic roles & 50–950 ramp

primary

#2120BD

secondary

#CDCD6B

accent

#EE3AED

background

#F8F5FD

surface

#F0EAFA

border

#CBC6D3

text

#0C0514

muted

#7D7983

Preview Lab

Preview with #2120BD

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

Preview Lab → · Contrast checker → · Palette generator →