#215699#215699

#215699 is a mid, vivid cyan. Relative luminance 0.093; OKLCH L 45.5% C 0.123 H 256.0°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#215699
RGB	rgb(33, 86, 153)
HSL	hsl(214, 65%, 36%)
HSV	hsv(214, 78%, 60%)
CMYK	cmyk(78.4%, 43.8%, 0%, 40%)
CIE-LAB	lab(36.51, 7.33, -41.61)
CIE-LCH	lch(36.51, 42.25, 279.99°)
OKLab	oklab(45.46% -0.0298 -0.1191)
OKLCH	oklch(45.46% 0.123 256)
XYZ	xyz(9.7026, 9.2777, 31.4102)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215699 #996421

analogous

#219299 #215699 #282199

triadic

#215699 #992156 #569921

tetradic

#215699 #992192 #996421 #219928

square

#215699 #992192 #996421 #219928

split-complementary

#215699 #992821 #929921

monochromatic

#0B1D34 #163A67 #215699 #2C72CB #5993DB

Accessibility & contrast

On white

7.35

#215699 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#215699 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215699

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215699	#FFFFFF	#000000	##FFFFFF
##215699	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355C9C

Deuteranopia (green-blind)

#1E5198

Tritanopia (blue-blind)

#006670

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #215699;
/* rgb */ color: rgb(33, 86, 153);
/* oklch */ color: oklch(45.5% 0.123 256.0);

Tailwind

colors: {
  custom: {
    50: '#6f85b7',
    500: '#215699',
    950: '#000000',
  },
}

SCSS

$custom: #215699;
$custom-light: #6f85b7;
$custom-dark: #000000;

JSON

{
  "hex": "#215699",
  "rgb": {
    "r": 33,
    "g": 86,
    "b": 153
  },
  "hsl": {
    "h": 213.5,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45461,
    "c": 0.12278,
    "h": 256
  },
  "luminance": 0.09279
}

Semantic roles & 50–950 ramp

primary

#215699

secondary

#BF9156

accent

#9E40E8

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #215699

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

Preview Lab → · Contrast checker → · Palette generator →