#211774#211774

#211774 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.5% C 0.149 H 277.0°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#211774
RGB	rgb(33, 23, 116)
HSL	hsl(246, 67%, 27%)
HSV	hsv(246, 80%, 45%)
CMYK	cmyk(71.6%, 80.2%, 0%, 54.5%)
CIE-LAB	lab(16.49, 35.11, -51.10)
CIE-LCH	lch(16.49, 62.00, 304.49°)
OKLab	oklab(29.55% 0.0181 -0.1477)
OKLCH	oklch(29.55% 0.149 277)
XYZ	xyz(4.0850, 2.1967, 16.7283)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211774 #6A7417

analogous

#173B74 #211774 #501774

triadic

#211774 #742117 #177421

tetradic

#211774 #74173B #6A7417 #177450

square

#211774 #74173B #6A7417 #177450

split-complementary

#211774 #745017 #3B7417

monochromatic

#07051A #120D41 #211774 #3021A7 #4130D6

Accessibility & contrast

On white

14.59

#211774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#211774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211774

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211774	#FFFFFF	#000000	##FFFFFF
##211774	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D77

Deuteranopia (green-blind)

#002572

Tritanopia (blue-blind)

#003345

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #211774;
/* rgb */ color: rgb(33, 23, 116);
/* oklch */ color: oklch(29.5% 0.149 277.0);

Tailwind

colors: {
  custom: {
    50: '#6a569d',
    500: '#211774',
    950: '#000000',
  },
}

SCSS

$custom: #211774;
$custom-light: #6a569d;
$custom-dark: #000000;

JSON

{
  "hex": "#211774",
  "rgb": {
    "r": 33,
    "g": 23,
    "b": 116
  },
  "hsl": {
    "h": 246.452,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.29546,
    "c": 0.14879,
    "h": 277
  },
  "luminance": 0.02197
}

Semantic roles & 50–950 ramp

primary

#211774

secondary

#9EA93D

accent

#EA3ED7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #211774

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

Preview Lab → · Contrast checker → · Palette generator →