#211E56#211E56

#211E56 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.6% C 0.098 H 280.2°. Best body text is #FFFFFF at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#211E56
RGB	rgb(33, 30, 86)
HSL	hsl(243, 48%, 23%)
HSV	hsv(243, 65%, 34%)
CMYK	cmyk(61.6%, 65.1%, 0%, 66.3%)
CIE-LAB	lab(15.08, 19.91, -33.62)
CIE-LCH	lch(15.08, 39.08, 300.63°)
OKLab	oklab(27.61% 0.0174 -0.0965)
OKLCH	oklch(27.61% 0.098 280.2)
XYZ	xyz(2.7707, 1.9236, 9.0276)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211E56 #53561E

analogous

#1E3756 #211E56 #3D1E56

triadic

#211E56 #56211E #1E5621

tetradic

#211E56 #561E37 #53561E #1E563D

square

#211E56 #561E37 #53561E #1E563D

split-complementary

#211E56 #563D1E #37561E

monochromatic

#090817 #100E29 #211E56 #322E83 #443EB1

Accessibility & contrast

On white

15.16

#211E56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#211E56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211E56

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211E56	#FFFFFF	#000000	##FFFFFF
##211E56	1.00	15.16	1.38	15.16
#FFFFFF	15.16	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002858

Deuteranopia (green-blind)

#002455

Tritanopia (blue-blind)

#052B36

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #211e56;
/* rgb */ color: rgb(33, 30, 86);
/* oklch */ color: oklch(27.6% 0.098 280.2);

Tailwind

colors: {
  custom: {
    50: '#625a86',
    500: '#211e56',
    950: '#000000',
  },
}

SCSS

$custom: #211e56;
$custom-light: #625a86;
$custom-dark: #000000;

JSON

{
  "hex": "#211e56",
  "rgb": {
    "r": 33,
    "g": 30,
    "b": 86
  },
  "hsl": {
    "h": 243.214,
    "s": 48.276,
    "l": 22.745
  },
  "oklch": {
    "l": 0.27611,
    "c": 0.09809,
    "h": 280.2
  },
  "luminance": 0.01924
}

Semantic roles & 50–950 ramp

primary

#211E56

secondary

#878B45

accent

#D850D1

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#05030B

muted

#7A787C

Preview Lab

Preview with #211E56

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

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