#212A82#212A82

#212A82 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.1% C 0.146 H 271.5°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#212A82
RGB	rgb(33, 42, 130)
HSL	hsl(234, 60%, 32%)
HSV	hsv(234, 75%, 51%)
CMYK	cmyk(74.6%, 67.7%, 0%, 49%)
CIE-LAB	lab(22.27, 28.25, -50.52)
CIE-LCH	lch(22.27, 57.88, 299.21°)
OKLab	oklab(34.13% 0.0038 -0.146)
OKLCH	oklch(34.13% 0.146 271.5)
XYZ	xyz(5.4831, 3.5904, 21.5188)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212A82 #827921

analogous

#215B82 #212A82 #492182

triadic

#212A82 #82212A #2A8221

tetradic

#212A82 #82215B #827921 #218249

square

#212A82 #82215B #827921 #218249

split-complementary

#212A82 #824921 #5B8221

monochromatic

#080A20 #151A51 #212A82 #2D3AB3 #4C58D2

Accessibility & contrast

On white

12.22

#212A82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#212A82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212A82

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212A82	#FFFFFF	#000000	##FFFFFF
##212A82	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A85

Deuteranopia (green-blind)

#003180

Tritanopia (blue-blind)

#004152

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #212a82;
/* rgb */ color: rgb(33, 42, 130);
/* oklch */ color: oklch(34.1% 0.146 271.5);

Tailwind

colors: {
  custom: {
    50: '#6c63a7',
    500: '#212a82',
    950: '#000000',
  },
}

SCSS

$custom: #212a82;
$custom-light: #6c63a7;
$custom-dark: #000000;

JSON

{
  "hex": "#212a82",
  "rgb": {
    "r": 33,
    "g": 42,
    "b": 130
  },
  "hsl": {
    "h": 234.433,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.3413,
    "c": 0.14607,
    "h": 271.5
  },
  "luminance": 0.03591
}

Semantic roles & 50–950 ramp

primary

#212A82

secondary

#B4AB4A

accent

#D445E3

background

#F6F5FA

surface

#ECEAF4

border

#C7C6CE

text

#080510

muted

#7A797F

Preview Lab

Preview with #212A82

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

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