#2132A9#2132A9

#2132A9 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.5% C 0.188 H 268.7°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#2132A9
RGB	rgb(33, 50, 169)
HSL	hsl(233, 67%, 40%)
HSV	hsv(233, 80%, 66%)
CMYK	cmyk(80.5%, 70.4%, 0%, 33.7%)
CIE-LAB	lab(28.03, 37.50, -65.04)
CIE-LCH	lch(28.03, 75.07, 299.97°)
OKLab	oklab(39.48% -0.0042 -0.1884)
OKLCH	oklch(39.48% 0.188 268.7)
XYZ	xyz(8.9268, 5.4681, 38.1134)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2132A9 #A99821

analogous

#2176A9 #2132A9 #5421A9

triadic

#2132A9 #A92132 #32A921

tetradic

#2132A9 #A92176 #A99821 #21A954

square

#2132A9 #A92176 #A99821 #21A954

split-complementary

#2132A9 #A95421 #76A921

monochromatic

#0D1443 #172376 #2132A9 #3145D7 #6473E1

Accessibility & contrast

On white

10.03

#2132A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2132A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2132A9

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2132A9	#FFFFFF	#000000	##FFFFFF
##2132A9	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AD

Deuteranopia (green-blind)

#003CA7

Tritanopia (blue-blind)

#00536A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2132a9;
/* rgb */ color: rgb(33, 50, 169);
/* oklch */ color: oklch(39.5% 0.188 268.7);

Tailwind

colors: {
  custom: {
    50: '#756ac4',
    500: '#2132a9',
    950: '#000000',
  },
}

SCSS

$custom: #2132a9;
$custom-light: #756ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#2132a9",
  "rgb": {
    "r": 33,
    "g": 50,
    "b": 169
  },
  "hsl": {
    "h": 232.5,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.39478,
    "c": 0.18845,
    "h": 268.7
  },
  "luminance": 0.05469
}

Semantic roles & 50–950 ramp

primary

#2132A9

secondary

#C6B960

accent

#D53EEA

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0613

muted

#7C7A82

Preview Lab

Preview with #2132A9

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

Preview Lab → · Contrast checker → · Palette generator →