#212266#212266

#212266 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.9% C 0.116 H 276.1°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#212266
RGB	rgb(33, 34, 102)
HSL	hsl(239, 51%, 26%)
HSV	hsv(239, 68%, 40%)
CMYK	cmyk(67.6%, 66.7%, 0%, 60%)
CIE-LAB	lab(17.58, 23.11, -40.19)
CIE-LCH	lch(17.58, 46.36, 299.90°)
OKLab	oklab(29.89% 0.0124 -0.1158)
OKLCH	oklch(29.89% 0.116 276.1)
XYZ	xyz(3.5967, 2.4264, 12.8466)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212266 #666521

analogous

#214566 #212266 #432166

triadic

#212266 #662122 #226621

tetradic

#212266 #662145 #666521 #216643

square

#212266 #662145 #666521 #216643

split-complementary

#212266 #664321 #456621

monochromatic

#070817 #121338 #212266 #303194 #4042C1

Accessibility & contrast

On white

14.14

#212266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#212266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212266

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212266	#FFFFFF	#000000	##FFFFFF
##212266	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E68

Deuteranopia (green-blind)

#002865

Tritanopia (blue-blind)

#003340

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #212266;
/* rgb */ color: rgb(33, 34, 102);
/* oklch */ color: oklch(29.9% 0.116 276.1);

Tailwind

colors: {
  custom: {
    50: '#665d92',
    500: '#212266',
    950: '#000000',
  },
}

SCSS

$custom: #212266;
$custom-light: #665d92;
$custom-dark: #000000;

JSON

{
  "hex": "#212266",
  "rgb": {
    "r": 33,
    "g": 34,
    "b": 102
  },
  "hsl": {
    "h": 239.13,
    "s": 51.111,
    "l": 26.471
  },
  "oklch": {
    "l": 0.29894,
    "c": 0.11647,
    "h": 276.1
  },
  "luminance": 0.02427
}

Semantic roles & 50–950 ramp

primary

#212266

secondary

#9A9949

accent

#D94DDB

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06040D

muted

#7A797E

Preview Lab

Preview with #212266

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

Preview Lab → · Contrast checker → · Palette generator →