#212977#212977

#212977 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.9% C 0.132 H 272.3°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#212977
RGB	rgb(33, 41, 119)
HSL	hsl(234, 57%, 30%)
HSV	hsv(234, 72%, 47%)
CMYK	cmyk(72.3%, 65.5%, 0%, 53.3%)
CIE-LAB	lab(20.98, 24.75, -45.64)
CIE-LCH	lch(20.98, 51.92, 298.46°)
OKLab	oklab(32.87% 0.0053 -0.1317)
OKLCH	oklch(32.87% 0.132 272.3)
XYZ	xyz(4.7488, 3.2407, 17.8244)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212977 #776F21

analogous

#215477 #212977 #442177

triadic

#212977 #772129 #297721

tetradic

#212977 #772154 #776F21 #217744

square

#212977 #772154 #776F21 #217744

split-complementary

#212977 #774421 #547721

monochromatic

#070818 #141847 #212977 #2E3AA7 #4753CC

Accessibility & contrast

On white

12.74

#212977 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#212977 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212977

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212977	#FFFFFF	#000000	##FFFFFF
##212977	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367A

Deuteranopia (green-blind)

#002F75

Tritanopia (blue-blind)

#003D4C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #212977;
/* rgb */ color: rgb(33, 41, 119);
/* oklch */ color: oklch(32.9% 0.132 272.3);

Tailwind

colors: {
  custom: {
    50: '#69629f',
    500: '#212977',
    950: '#000000',
  },
}

SCSS

$custom: #212977;
$custom-light: #69629f;
$custom-dark: #000000;

JSON

{
  "hex": "#212977",
  "rgb": {
    "r": 33,
    "g": 41,
    "b": 119
  },
  "hsl": {
    "h": 234.419,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32872,
    "c": 0.13186,
    "h": 272.3
  },
  "luminance": 0.03241
}

Semantic roles & 50–950 ramp

primary

#212977

secondary

#AAA14A

accent

#D248E0

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050F

muted

#7A797E

Preview Lab

Preview with #212977

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

Preview Lab → · Contrast checker → · Palette generator →