#211680#211680

#211680 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.8% C 0.165 H 275.3°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#211680
RGB	rgb(33, 22, 128)
HSL	hsl(246, 71%, 29%)
HSV	hsv(246, 83%, 50%)
CMYK	cmyk(74.2%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(17.71, 39.61, -56.76)
CIE-LCH	lch(17.71, 69.21, 304.91°)
OKLab	oklab(30.82% 0.0153 -0.1641)
OKLCH	oklch(30.82% 0.165 275.3)
XYZ	xyz(4.8091, 2.4552, 20.6383)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211680 #758016

analogous

#164080 #211680 #561680

triadic

#211680 #802116 #168021

tetradic

#211680 #801640 #758016 #168056

square

#211680 #801640 #758016 #168056

split-complementary

#211680 #805616 #408016

monochromatic

#07041A #140D4C #211680 #2E1FB4 #4634DC

Accessibility & contrast

On white

14.08

#211680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#211680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211680

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211680	#FFFFFF	#000000	##FFFFFF
##211680	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003083

Deuteranopia (green-blind)

#00277E

Tritanopia (blue-blind)

#00374B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #211680;
/* rgb */ color: rgb(33, 22, 128);
/* oklch */ color: oklch(30.8% 0.165 275.3);

Tailwind

colors: {
  custom: {
    50: '#6d57a6',
    500: '#211680',
    950: '#000000',
  },
}

SCSS

$custom: #211680;
$custom-light: #6d57a6;
$custom-dark: #000000;

JSON

{
  "hex": "#211680",
  "rgb": {
    "r": 33,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 246.226,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.30818,
    "c": 0.16481,
    "h": 275.3
  },
  "luminance": 0.02456
}

Semantic roles & 50–950 ramp

primary

#211680

secondary

#A8B53D

accent

#ED3ADB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #211680

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

Preview Lab → · Contrast checker → · Palette generator →