#212263#212263

#212263 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.6% C 0.112 H 276.4°. Best body text is #FFFFFF at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#212263
RGB	rgb(33, 34, 99)
HSL	hsl(239, 50%, 26%)
HSV	hsv(239, 67%, 39%)
CMYK	cmyk(66.7%, 65.7%, 0%, 61.2%)
CIE-LAB	lab(17.31, 21.98, -38.66)
CIE-LCH	lch(17.31, 44.47, 299.62°)
OKLab	oklab(29.61% 0.0126 -0.1113)
OKLCH	oklch(29.61% 0.112 276.4)
XYZ	xyz(3.4506, 2.3680, 12.0772)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212263 #636221

analogous

#214363 #212263 #412163

triadic

#212263 #632122 #226321

tetradic

#212263 #632143 #636221 #216341

square

#212263 #632143 #636221 #216341

split-complementary

#212263 #634121 #436321

monochromatic

#080817 #121235 #212263 #303291 #4042BF

Accessibility & contrast

On white

14.25

#212263 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#212263 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212263

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212263	#FFFFFF	#000000	##FFFFFF
##212263	1.00	14.25	1.47	14.25
#FFFFFF	14.25	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D65

Deuteranopia (green-blind)

#002862

Tritanopia (blue-blind)

#00323F

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #212263;
/* rgb */ color: rgb(33, 34, 99);
/* oklch */ color: oklch(29.6% 0.112 276.4);

Tailwind

colors: {
  custom: {
    50: '#655d90',
    500: '#212263',
    950: '#000000',
  },
}

SCSS

$custom: #212263;
$custom-light: #655d90;
$custom-dark: #000000;

JSON

{
  "hex": "#212263",
  "rgb": {
    "r": 33,
    "g": 34,
    "b": 99
  },
  "hsl": {
    "h": 239.091,
    "s": 50,
    "l": 25.882
  },
  "oklch": {
    "l": 0.2961,
    "c": 0.11202,
    "h": 276.4
  },
  "luminance": 0.02368
}

Semantic roles & 50–950 ramp

primary

#212263

secondary

#979649

accent

#D74EDA

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06040C

muted

#7A797D

Preview Lab

Preview with #212263

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

Preview Lab → · Contrast checker → · Palette generator →