#213653#213653

#213653 is a dark, muted cyan. Relative luminance 0.036; OKLCH L 33.0% C 0.058 H 256.7°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#213653
RGB	rgb(33, 54, 83)
HSL	hsl(215, 43%, 23%)
HSV	hsv(215, 60%, 33%)
CMYK	cmyk(60.2%, 34.9%, 0%, 67.5%)
CIE-LAB	lab(22.25, 1.58, -20.15)
CIE-LCH	lch(22.25, 20.22, 274.48°)
OKLab	oklab(33% -0.0134 -0.0568)
OKLCH	oklch(33% 0.058 256.7)
XYZ	xyz(3.5072, 3.5859, 8.6893)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213653 #533E21

analogous

#214F53 #213653 #252153

triadic

#213653 #532136 #365321

tetradic

#213653 #53214F #533E21 #215325

square

#213653 #53214F #533E21 #215325

split-complementary

#213653 #532521 #4F5321

monochromatic

#090E16 #101A27 #213653 #32527F #446FAB

Accessibility & contrast

On white

12.23

#213653 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#213653 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213653

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213653	#FFFFFF	#000000	##FFFFFF
##213653	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3854

Deuteranopia (green-blind)

#243352

Tritanopia (blue-blind)

#033C40

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #213653;
/* rgb */ color: rgb(33, 54, 83);
/* oklch */ color: oklch(33.0% 0.058 256.7);

Tailwind

colors: {
  custom: {
    50: '#616c83',
    500: '#213653',
    950: '#000000',
  },
}

SCSS

$custom: #213653;
$custom-light: #616c83;
$custom-dark: #000000;

JSON

{
  "hex": "#213653",
  "rgb": {
    "r": 33,
    "g": 54,
    "b": 83
  },
  "hsl": {
    "h": 214.8,
    "s": 43.103,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33004,
    "c": 0.05837,
    "h": 256.7
  },
  "luminance": 0.03586
}

Semantic roles & 50–950 ramp

primary

#213653

secondary

#876D49

accent

#9E55D3

background

#F5F6F8

surface

#EAEBEF

border

#C6C6CA

text

#05070A

muted

#797A7C

Preview Lab

Preview with #213653

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

Preview Lab → · Contrast checker → · Palette generator →