#211477#211477

#211477 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.5% C 0.155 H 276.9°. Best body text is #FFFFFF at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#211477
RGB	rgb(33, 20, 119)
HSL	hsl(248, 71%, 27%)
HSV	hsv(248, 83%, 47%)
CMYK	cmyk(72.3%, 83.2%, 0%, 53.3%)
CIE-LAB	lab(16.28, 37.71, -53.38)
CIE-LCH	lch(16.28, 65.35, 305.24°)
OKLab	oklab(29.51% 0.0188 -0.1543)
OKLCH	oklch(29.51% 0.155 276.9)
XYZ	xyz(4.2060, 2.1552, 17.6435)
Luminance	0.0216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211477 #6A7714

analogous

#143877 #211477 #531477

triadic

#211477 #772114 #147721

tetradic

#211477 #771438 #6A7714 #147753

square

#211477 #771438 #6A7714 #147753

split-complementary

#211477 #775314 #387714

monochromatic

#07041A #120B43 #211477 #301DAB #412ADB

Accessibility & contrast

On white

14.67

#211477 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#211477 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211477

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211477	#FFFFFF	#000000	##FFFFFF
##211477	1.00	14.67	1.43	14.67
#FFFFFF	14.67	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C7A

Deuteranopia (green-blind)

#002475

Tritanopia (blue-blind)

#003346

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #211477;
/* rgb */ color: rgb(33, 20, 119);
/* oklch */ color: oklch(29.5% 0.155 276.9);

Tailwind

colors: {
  custom: {
    50: '#6b559f',
    500: '#211477',
    950: '#000000',
  },
}

SCSS

$custom: #211477;
$custom-light: #6b559f;
$custom-dark: #000000;

JSON

{
  "hex": "#211477",
  "rgb": {
    "r": 33,
    "g": 20,
    "b": 119
  },
  "hsl": {
    "h": 247.879,
    "s": 71.223,
    "l": 27.255
  },
  "oklch": {
    "l": 0.29506,
    "c": 0.1554,
    "h": 276.9
  },
  "luminance": 0.02156
}

Semantic roles & 50–950 ramp

primary

#211477

secondary

#9EAD3A

accent

#EE3AD6

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030F

muted

#7A787E

Preview Lab

Preview with #211477

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

Preview Lab → · Contrast checker → · Palette generator →