#211E6E#211E6E

#211E6E is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.0% C 0.133 H 276.4°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#211E6E
RGB	rgb(33, 30, 110)
HSL	hsl(242, 57%, 27%)
HSV	hsv(242, 73%, 43%)
CMYK	cmyk(70%, 72.7%, 0%, 56.9%)
CIE-LAB	lab(17.35, 28.76, -45.79)
CIE-LCH	lch(17.35, 54.07, 302.13°)
OKLab	oklab(29.97% 0.0148 -0.1322)
OKLCH	oklch(29.97% 0.133 276.4)
XYZ	xyz(3.9050, 2.3773, 15.0019)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211E6E #6B6E1E

analogous

#1E436E #211E6E #491E6E

triadic

#211E6E #6E211E #1E6E21

tetradic

#211E6E #6E1E43 #6B6E1E #1E6E49

square

#211E6E #6E1E43 #6B6E1E #1E6E49

split-complementary

#211E6E #6E491E #436E1E

monochromatic

#070718 #13113E #211E6E #2F2B9E #423CCA

Accessibility & contrast

On white

14.23

#211E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#211E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211E6E

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211E6E	#FFFFFF	#000000	##FFFFFF
##211E6E	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E70

Deuteranopia (green-blind)

#00276D

Tritanopia (blue-blind)

#003443

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #211e6e;
/* rgb */ color: rgb(33, 30, 110);
/* oklch */ color: oklch(30.0% 0.133 276.4);

Tailwind

colors: {
  custom: {
    50: '#685a98',
    500: '#211e6e',
    950: '#000000',
  },
}

SCSS

$custom: #211e6e;
$custom-light: #685a98;
$custom-dark: #000000;

JSON

{
  "hex": "#211e6e",
  "rgb": {
    "r": 33,
    "g": 30,
    "b": 110
  },
  "hsl": {
    "h": 242.25,
    "s": 57.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.29967,
    "c": 0.13305,
    "h": 276.4
  },
  "luminance": 0.02378
}

Semantic roles & 50–950 ramp

primary

#211E6E

secondary

#9FA246

accent

#E047DB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #211E6E

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

Preview Lab → · Contrast checker → · Palette generator →