#212656#212656

#212656 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.3% C 0.086 H 275.3°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#212656
RGB	rgb(33, 38, 86)
HSL	hsl(234, 45%, 23%)
HSV	hsv(234, 62%, 34%)
CMYK	cmyk(61.6%, 55.8%, 0%, 66.3%)
CIE-LAB	lab(17.37, 14.16, -29.92)
CIE-LCH	lch(17.37, 33.10, 295.33°)
OKLab	oklab(29.32% 0.0079 -0.0855)
OKLCH	oklch(29.32% 0.086 275.3)
XYZ	xyz(2.9995, 2.3812, 9.1039)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212656 #565121

analogous

#214056 #212656 #362156

triadic

#212656 #562126 #265621

tetradic

#212656 #562140 #565121 #215636

square

#212656 #562140 #565121 #215636

split-complementary

#212656 #563621 #405621

monochromatic

#080A16 #10122A #212656 #323A82 #434DAE

Accessibility & contrast

On white

14.23

#212656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#212656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212656

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212656	#FFFFFF	#000000	##FFFFFF
##212656	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2D58

Deuteranopia (green-blind)

#032955

Tritanopia (blue-blind)

#03313A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #212656;
/* rgb */ color: rgb(33, 38, 86);
/* oklch */ color: oklch(29.3% 0.086 275.3);

Tailwind

colors: {
  custom: {
    50: '#626086',
    500: '#212656',
    950: '#000000',
  },
}

SCSS

$custom: #212656;
$custom-light: #626086;
$custom-dark: #000000;

JSON

{
  "hex": "#212656",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 86
  },
  "hsl": {
    "h": 234.34,
    "s": 44.538,
    "l": 23.333
  },
  "oklch": {
    "l": 0.29318,
    "c": 0.08592,
    "h": 275.3
  },
  "luminance": 0.02381
}

Semantic roles & 50–950 ramp

primary

#212656

secondary

#8A8449

accent

#C854D4

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#05040B

muted

#7A797C

Preview Lab

Preview with #212656

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

Preview Lab → · Contrast checker → · Palette generator →