#212D69#212D69

#212D69 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.4% C 0.106 H 270.9°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#212D69
RGB	rgb(33, 45, 105)
HSL	hsl(230, 52%, 27%)
HSV	hsv(230, 69%, 41%)
CMYK	cmyk(68.6%, 57.1%, 0%, 58.8%)
CIE-LAB	lab(20.90, 16.50, -36.75)
CIE-LCH	lch(20.90, 40.29, 294.17°)
OKLab	oklab(32.44% 0.0016 -0.1056)
OKLCH	oklch(32.44% 0.106 270.9)
XYZ	xyz(4.1145, 3.2197, 13.7665)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212D69 #695D21

analogous

#215169 #212D69 #392169

triadic

#212D69 #69212D #2D6921

tetradic

#212D69 #692151 #695D21 #216939

square

#212D69 #692151 #695D21 #216939

split-complementary

#212D69 #693921 #516921

monochromatic

#070A17 #12193A #212D69 #304198 #4157C3

Accessibility & contrast

On white

12.77

#212D69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#212D69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212D69

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212D69	#FFFFFF	#000000	##FFFFFF
##212D69	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03366B

Deuteranopia (green-blind)

#002F68

Tritanopia (blue-blind)

#003B46

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #212d69;
/* rgb */ color: rgb(33, 45, 105);
/* oklch */ color: oklch(32.4% 0.106 270.9);

Tailwind

colors: {
  custom: {
    50: '#656594',
    500: '#212d69',
    950: '#000000',
  },
}

SCSS

$custom: #212d69;
$custom-light: #656594;
$custom-dark: #000000;

JSON

{
  "hex": "#212d69",
  "rgb": {
    "r": 33,
    "g": 45,
    "b": 105
  },
  "hsl": {
    "h": 230,
    "s": 52.174,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3244,
    "c": 0.10559,
    "h": 270.9
  },
  "luminance": 0.0322
}

Semantic roles & 50–950 ramp

primary

#212D69

secondary

#9D8F49

accent

#C44CDC

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #212D69

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

Preview Lab → · Contrast checker → · Palette generator →