#212770#212770

#212770 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.8% C 0.124 H 273.4°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#212770
RGB	rgb(33, 39, 112)
HSL	hsl(235, 54%, 28%)
HSV	hsv(235, 71%, 44%)
CMYK	cmyk(70.5%, 65.2%, 0%, 56.1%)
CIE-LAB	lab(19.82, 23.45, -43.05)
CIE-LCH	lch(19.82, 49.02, 298.58°)
OKLab	oklab(31.82% 0.0073 -0.1242)
OKLCH	oklch(31.82% 0.124 273.4)
XYZ	xyz(4.2764, 2.9438, 15.6689)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212770 #706A21

analogous

#214E70 #212770 #422170

triadic

#212770 #702127 #277021

tetradic

#212770 #70214E #706A21 #217042

square

#212770 #70214E #706A21 #217042

split-complementary

#212770 #704221 #4E7021

monochromatic

#070818 #131741 #212770 #2F379F #444EC8

Accessibility & contrast

On white

13.22

#212770 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#212770 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212770

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212770	#FFFFFF	#000000	##FFFFFF
##212770	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003472

Deuteranopia (green-blind)

#002C6F

Tritanopia (blue-blind)

#003947

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #212770;
/* rgb */ color: rgb(33, 39, 112);
/* oklch */ color: oklch(31.8% 0.124 273.4);

Tailwind

colors: {
  custom: {
    50: '#68619a',
    500: '#212770',
    950: '#000000',
  },
}

SCSS

$custom: #212770;
$custom-light: #68619a;
$custom-dark: #000000;

JSON

{
  "hex": "#212770",
  "rgb": {
    "r": 33,
    "g": 39,
    "b": 112
  },
  "hsl": {
    "h": 235.443,
    "s": 54.483,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31818,
    "c": 0.12438,
    "h": 273.4
  },
  "luminance": 0.02944
}

Semantic roles & 50–950 ramp

primary

#212770

secondary

#A49D49

accent

#D34ADE

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #212770

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

Preview Lab → · Contrast checker → · Palette generator →