#211C85#211C85

#211C85 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.2% C 0.166 H 274.0°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#211C85
RGB	rgb(33, 28, 133)
HSL	hsl(243, 65%, 32%)
HSV	hsv(243, 79%, 52%)
CMYK	cmyk(75.2%, 78.9%, 0%, 47.8%)
CIE-LAB	lab(19.42, 38.05, -57.10)
CIE-LCH	lch(19.42, 68.61, 303.68°)
OKLab	oklab(32.18% 0.0114 -0.1652)
OKLCH	oklch(32.18% 0.166 274)
XYZ	xyz(5.2747, 2.8468, 22.4573)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211C85 #80851C

analogous

#1C4C85 #211C85 #561C85

triadic

#211C85 #85211C #1C8521

tetradic

#211C85 #851C4C #80851C #1C8556

square

#211C85 #851C4C #80851C #1C8556

split-complementary

#211C85 #85561C #4C851C

monochromatic

#080720 #141152 #211C85 #2E27B8 #4B44D8

Accessibility & contrast

On white

13.38

#211C85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#211C85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211C85

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211C85	#FFFFFF	#000000	##FFFFFF
##211C85	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003488

Deuteranopia (green-blind)

#002A83

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #211c85;
/* rgb */ color: rgb(33, 28, 133);
/* oklch */ color: oklch(32.2% 0.166 274.0);

Tailwind

colors: {
  custom: {
    50: '#6e5aaa',
    500: '#211c85',
    950: '#000000',
  },
}

SCSS

$custom: #211c85;
$custom-light: #6e5aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#211c85",
  "rgb": {
    "r": 33,
    "g": 28,
    "b": 133
  },
  "hsl": {
    "h": 242.857,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32182,
    "c": 0.16557,
    "h": 274
  },
  "luminance": 0.02847
}

Semantic roles & 50–950 ramp

primary

#211C85

secondary

#B3B845

accent

#E840E0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #211C85

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

Preview Lab → · Contrast checker → · Palette generator →