#212677#212677

#212677 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.3% C 0.136 H 273.2°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#212677
RGB	rgb(33, 38, 119)
HSL	hsl(237, 57%, 30%)
HSV	hsv(237, 72%, 47%)
CMYK	cmyk(72.3%, 68.1%, 0%, 53.3%)
CIE-LAB	lab(20.21, 26.79, -46.91)
CIE-LCH	lch(20.21, 54.02, 299.73°)
OKLab	oklab(32.31% 0.0077 -0.1355)
OKLCH	oklch(32.31% 0.136 273.2)
XYZ	xyz(4.6490, 3.0410, 17.7912)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212677 #777221

analogous

#215177 #212677 #472177

triadic

#212677 #772126 #267721

tetradic

#212677 #772151 #777221 #217747

square

#212677 #772151 #777221 #217747

split-complementary

#212677 #774721 #517721

monochromatic

#070818 #141747 #212677 #2E35A7 #474ECC

Accessibility & contrast

On white

13.06

#212677 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#212677 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212677

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212677	#FFFFFF	#000000	##FFFFFF
##212677	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357A

Deuteranopia (green-blind)

#002D75

Tritanopia (blue-blind)

#003B4B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #212677;
/* rgb */ color: rgb(33, 38, 119);
/* oklch */ color: oklch(32.3% 0.136 273.2);

Tailwind

colors: {
  custom: {
    50: '#69609f',
    500: '#212677',
    950: '#000000',
  },
}

SCSS

$custom: #212677;
$custom-light: #69609f;
$custom-dark: #000000;

JSON

{
  "hex": "#212677",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 119
  },
  "hsl": {
    "h": 236.512,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32305,
    "c": 0.13571,
    "h": 273.2
  },
  "luminance": 0.03041
}

Semantic roles & 50–950 ramp

primary

#212677

secondary

#AAA54A

accent

#D748E0

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07050F

muted

#7A797E

Preview Lab

Preview with #212677

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

Preview Lab → · Contrast checker → · Palette generator →