#213276#213276

#213276 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.6% C 0.118 H 268.8°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#213276
RGB	rgb(33, 50, 118)
HSL	hsl(228, 56%, 30%)
HSV	hsv(228, 72%, 46%)
CMYK	cmyk(72%, 57.6%, 0%, 53.7%)
CIE-LAB	lab(23.38, 18.07, -41.11)
CIE-LCH	lch(23.38, 44.90, 293.73°)
OKLab	oklab(34.63% -0.0024 -0.1183)
OKLCH	oklch(34.63% 0.118 268.8)
XYZ	xyz(5.0367, 3.9120, 17.6257)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213276 #766521

analogous

#215D76 #213276 #3B2176

triadic

#213276 #762132 #327621

tetradic

#213276 #76215D #766521 #21763B

square

#213276 #76215D #766521 #21763B

split-complementary

#213276 #763B21 #5D7621

monochromatic

#070A18 #141E46 #213276 #2E46A6 #4661CB

Accessibility & contrast

On white

11.78

#213276 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#213276 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213276

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213276	#FFFFFF	#000000	##FFFFFF
##213276	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C78

Deuteranopia (green-blind)

#003475

Tritanopia (blue-blind)

#00424E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #213276;
/* rgb */ color: rgb(33, 50, 118);
/* oklch */ color: oklch(34.6% 0.118 268.8);

Tailwind

colors: {
  custom: {
    50: '#68699e',
    500: '#213276',
    950: '#000000',
  },
}

SCSS

$custom: #213276;
$custom-light: #68699e;
$custom-dark: #000000;

JSON

{
  "hex": "#213276",
  "rgb": {
    "r": 33,
    "g": 50,
    "b": 118
  },
  "hsl": {
    "h": 228,
    "s": 56.291,
    "l": 29.608
  },
  "oklch": {
    "l": 0.34627,
    "c": 0.11834,
    "h": 268.8
  },
  "luminance": 0.03913
}

Semantic roles & 50–950 ramp

primary

#213276

secondary

#A9964A

accent

#C148E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #213276

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

Preview Lab → · Contrast checker → · Palette generator →