#2B5884#2B5884

#2B5884 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 45.0% C 0.088 H 249.9°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#2B5884
RGB	rgb(43, 88, 132)
HSL	hsl(210, 51%, 34%)
HSV	hsv(210, 67%, 52%)
CMYK	cmyk(67.4%, 33.3%, 0%, 48.2%)
CIE-LAB	lab(36.29, -0.48, -29.20)
CIE-LCH	lch(36.29, 29.20, 269.06°)
OKLab	oklab(44.99% -0.0302 -0.0826)
OKLCH	oklch(44.99% 0.088 249.9)
XYZ	xyz(8.6493, 9.1581, 23.1372)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5884 #84572B

analogous

#2B8484 #2B5884 #2B2C84

triadic

#2B5884 #842B58 #58842B

tetradic

#2B5884 #842B84 #84572B #2C842B

square

#2B5884 #842B84 #84572B #2C842B

split-complementary

#2B5884 #842B2C #84842B

monochromatic

#0D1A28 #1C3956 #2B5884 #3A77B2 #5F95CB

Accessibility & contrast

On white

7.42

#2B5884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#2B5884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5884

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5884	#FFFFFF	#000000	##FFFFFF
##2B5884	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455A86

Deuteranopia (green-blind)

#395283

Tritanopia (blue-blind)

#006268

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2b5884;
/* rgb */ color: rgb(43, 88, 132);
/* oklch */ color: oklch(45.0% 0.088 249.9);

Tailwind

colors: {
  custom: {
    50: '#6e86a8',
    500: '#2b5884',
    950: '#000000',
  },
}

SCSS

$custom: #2b5884;
$custom-light: #6e86a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5884",
  "rgb": {
    "r": 43,
    "g": 88,
    "b": 132
  },
  "hsl": {
    "h": 209.663,
    "s": 50.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44994,
    "c": 0.08795,
    "h": 249.9
  },
  "luminance": 0.09159
}

Semantic roles & 50–950 ramp

primary

#2B5884

secondary

#B1855A

accent

#934DDA

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #2B5884

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

Preview Lab → · Contrast checker → · Palette generator →