#215664#215664

#215664 is a dark, muted cyan. Relative luminance 0.079; OKLCH L 42.4% C 0.060 H 218.1°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#215664
RGB	rgb(33, 86, 100)
HSL	hsl(193, 50%, 26%)
HSV	hsv(193, 67%, 39%)
CMYK	cmyk(67%, 14%, 0%, 60.8%)
CIE-LAB	lab(33.77, -12.67, -13.30)
CIE-LCH	lch(33.77, 18.36, 226.39°)
OKLab	oklab(42.4% -0.0471 -0.037)
OKLCH	oklch(42.4% 0.06 218.1)
XYZ	xyz(6.2543, 7.8984, 13.2490)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215664 #642F21

analogous

#216450 #215664 #213464

triadic

#215664 #642156 #566421

tetradic

#215664 #502164 #642F21 #346421

square

#215664 #502164 #642F21 #346421

split-complementary

#215664 #642134 #645021

monochromatic

#081417 #122E36 #215664 #307E92 #40A5C0

Accessibility & contrast

On white

8.14

#215664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#215664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215664

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215664	#FFFFFF	#000000	##FFFFFF
##215664	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5365

Deuteranopia (green-blind)

#434C64

Tritanopia (blue-blind)

#005B5A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #215664;
/* rgb */ color: rgb(33, 86, 100);
/* oklch */ color: oklch(42.4% 0.060 218.1);

Tailwind

colors: {
  custom: {
    50: '#658590',
    500: '#215664',
    950: '#000000',
  },
}

SCSS

$custom: #215664;
$custom-light: #658590;
$custom-dark: #000000;

JSON

{
  "hex": "#215664",
  "rgb": {
    "r": 33,
    "g": 86,
    "b": 100
  },
  "hsl": {
    "h": 192.537,
    "s": 50.376,
    "l": 26.078
  },
  "oklch": {
    "l": 0.42401,
    "c": 0.0599,
    "h": 218.1
  },
  "luminance": 0.07899
}

Semantic roles & 50–950 ramp

primary

#215664

secondary

#985949

accent

#6B4EDA

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #215664

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

Preview Lab → · Contrast checker → · Palette generator →