#212868#212868

#212868 is a dark, moderate blue. Relative luminance 0.028; OKLCH L 31.3% C 0.111 H 273.4°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#212868
RGB	rgb(33, 40, 104)
HSL	hsl(234, 52%, 27%)
HSV	hsv(234, 68%, 41%)
CMYK	cmyk(68.3%, 61.5%, 0%, 59.2%)
CIE-LAB	lab(19.39, 19.67, -38.55)
CIE-LCH	lch(19.39, 43.28, 297.03°)
OKLab	oklab(31.28% 0.0066 -0.1109)
OKLCH	oklch(31.28% 0.111 273.4)
XYZ	xyz(3.8839, 2.8401, 13.4375)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212868 #686121

analogous

#214C68 #212868 #3E2168

triadic

#212868 #682128 #286821

tetradic

#212868 #68214C #686121 #21683E

square

#212868 #68214C #686121 #21683E

split-complementary

#212868 #683E21 #4C6821

monochromatic

#070917 #12163A #212868 #303A96 #414EC3

Accessibility & contrast

On white

13.39

#212868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#212868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212868

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212868	#FFFFFF	#000000	##FFFFFF
##212868	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326A

Deuteranopia (green-blind)

#002C67

Tritanopia (blue-blind)

#003843

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #212868;
/* rgb */ color: rgb(33, 40, 104);
/* oklch */ color: oklch(31.3% 0.111 273.4);

Tailwind

colors: {
  custom: {
    50: '#666194',
    500: '#212868',
    950: '#000000',
  },
}

SCSS

$custom: #212868;
$custom-light: #666194;
$custom-dark: #000000;

JSON

{
  "hex": "#212868",
  "rgb": {
    "r": 33,
    "g": 40,
    "b": 104
  },
  "hsl": {
    "h": 234.085,
    "s": 51.825,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31284,
    "c": 0.11113,
    "h": 273.4
  },
  "luminance": 0.0284
}

Semantic roles & 50–950 ramp

primary

#212868

secondary

#9C9449

accent

#CD4DDB

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06050D

muted

#7A797E

Preview Lab

Preview with #212868

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

Preview Lab → · Contrast checker → · Palette generator →