#211780#211780

#211780 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.9% C 0.164 H 275.2°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#211780
RGB	rgb(33, 23, 128)
HSL	hsl(246, 70%, 30%)
HSV	hsv(246, 82%, 50%)
CMYK	cmyk(74.2%, 82%, 0%, 49.8%)
CIE-LAB	lab(17.89, 39.09, -56.46)
CIE-LCH	lch(17.89, 68.68, 304.70°)
OKLab	oklab(30.94% 0.0149 -0.1633)
OKLCH	oklch(30.94% 0.164 275.2)
XYZ	xyz(4.8286, 2.4942, 20.6448)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211780 #768017

analogous

#174280 #211780 #551780

triadic

#211780 #802117 #178021

tetradic

#211780 #801742 #768017 #178055

square

#211780 #801742 #768017 #178055

split-complementary

#211780 #805517 #428017

monochromatic

#07051A #140E4C #211780 #2E20B4 #4636DB

Accessibility & contrast

On white

14.01

#211780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#211780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211780

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211780	#FFFFFF	#000000	##FFFFFF
##211780	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003083

Deuteranopia (green-blind)

#00277E

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #211780;
/* rgb */ color: rgb(33, 23, 128);
/* oklch */ color: oklch(30.9% 0.164 275.2);

Tailwind

colors: {
  custom: {
    50: '#6d57a6',
    500: '#211780',
    950: '#000000',
  },
}

SCSS

$custom: #211780;
$custom-light: #6d57a6;
$custom-dark: #000000;

JSON

{
  "hex": "#211780",
  "rgb": {
    "r": 33,
    "g": 23,
    "b": 128
  },
  "hsl": {
    "h": 245.714,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.30941,
    "c": 0.16394,
    "h": 275.2
  },
  "luminance": 0.02495
}

Semantic roles & 50–950 ramp

primary

#211780

secondary

#A9B43E

accent

#EC3BDB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #211780

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

Preview Lab → · Contrast checker → · Palette generator →