#213969#213969

#213969 is a dark, moderate blue. Relative luminance 0.043; OKLCH L 35.2% C 0.089 H 262.7°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#213969
RGB	rgb(33, 57, 105)
HSL	hsl(220, 52%, 27%)
HSV	hsv(220, 69%, 41%)
CMYK	cmyk(68.6%, 45.7%, 0%, 58.8%)
CIE-LAB	lab(24.54, 7.98, -30.90)
CIE-LCH	lch(24.54, 31.92, 284.48°)
OKLab	oklab(35.21% -0.0113 -0.0882)
OKLCH	oklch(35.21% 0.089 262.7)
XYZ	xyz(4.6392, 4.2691, 13.9414)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213969 #695121

analogous

#215D69 #213969 #2D2169

triadic

#213969 #692139 #396921

tetradic

#213969 #69215D #695121 #21692D

square

#213969 #69215D #695121 #21692D

split-complementary

#213969 #692D21 #5D6921

monochromatic

#070D17 #12203A #213969 #305298 #416CC3

Accessibility & contrast

On white

11.33

#213969 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#213969 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213969

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213969	#FFFFFF	#000000	##FFFFFF
##213969	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233E6B

Deuteranopia (green-blind)

#173768

Tritanopia (blue-blind)

#00444B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #213969;
/* rgb */ color: rgb(33, 57, 105);
/* oklch */ color: oklch(35.2% 0.089 262.7);

Tailwind

colors: {
  custom: {
    50: '#656f94',
    500: '#213969',
    950: '#000000',
  },
}

SCSS

$custom: #213969;
$custom-light: #656f94;
$custom-dark: #000000;

JSON

{
  "hex": "#213969",
  "rgb": {
    "r": 33,
    "g": 57,
    "b": 105
  },
  "hsl": {
    "h": 220,
    "s": 52.174,
    "l": 27.059
  },
  "oklch": {
    "l": 0.35211,
    "c": 0.08891,
    "h": 262.7
  },
  "luminance": 0.0427
}

Semantic roles & 50–950 ramp

primary

#213969

secondary

#9D8149

accent

#AC4CDC

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #213969

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

Preview Lab → · Contrast checker → · Palette generator →