#211772#211772

#211772 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.3% C 0.146 H 277.3°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#211772
RGB	rgb(33, 23, 114)
HSL	hsl(247, 66%, 27%)
HSV	hsv(247, 80%, 45%)
CMYK	cmyk(71.1%, 79.8%, 0%, 55.3%)
CIE-LAB	lab(16.26, 34.43, -50.19)
CIE-LCH	lch(16.26, 60.87, 304.45°)
OKLab	oklab(29.32% 0.0186 -0.145)
OKLCH	oklch(29.32% 0.146 277.3)
XYZ	xyz(3.9699, 2.1507, 16.1222)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211772 #687217

analogous

#173B72 #211772 #4F1772

triadic

#211772 #722117 #177221

tetradic

#211772 #72173B #687217 #17724F

square

#211772 #72173B #687217 #17724F

split-complementary

#211772 #724F17 #3B7217

monochromatic

#070519 #120D3F #211772 #3021A5 #412ED5

Accessibility & contrast

On white

14.68

#211772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#211772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211772

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211772	#FFFFFF	#000000	##FFFFFF
##211772	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C75

Deuteranopia (green-blind)

#002470

Tritanopia (blue-blind)

#003244

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #211772;
/* rgb */ color: rgb(33, 23, 114);
/* oklch */ color: oklch(29.3% 0.146 277.3);

Tailwind

colors: {
  custom: {
    50: '#6a569c',
    500: '#211772',
    950: '#000000',
  },
}

SCSS

$custom: #211772;
$custom-light: #6a569c;
$custom-dark: #000000;

JSON

{
  "hex": "#211772",
  "rgb": {
    "r": 33,
    "g": 23,
    "b": 114
  },
  "hsl": {
    "h": 246.593,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.29317,
    "c": 0.14621,
    "h": 277.3
  },
  "luminance": 0.02151
}

Semantic roles & 50–950 ramp

primary

#211772

secondary

#9CA83D

accent

#E93ED7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #211772

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

Preview Lab → · Contrast checker → · Palette generator →