#215C91#215C91

#215C91 is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.4% C 0.105 H 249.2°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#215C91
RGB	rgb(33, 92, 145)
HSL	hsl(208, 63%, 35%)
HSV	hsv(208, 77%, 57%)
CMYK	cmyk(77.2%, 36.6%, 0%, 43.1%)
CIE-LAB	lab(37.88, 0.31, -34.61)
CIE-LCH	lch(37.88, 34.61, 270.52°)
OKLab	oklab(46.38% -0.0373 -0.0985)
OKLCH	oklch(46.38% 0.105 249.2)
XYZ	xyz(9.5632, 10.0209, 28.2128)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215C91 #915621

analogous

#21918E #215C91 #212491

triadic

#215C91 #91215C #5C9121

tetradic

#215C91 #8E2191 #915621 #249121

square

#215C91 #8E2191 #915621 #249121

split-complementary

#215C91 #912124 #918E21

monochromatic

#0A1D2D #163C5F #215C91 #2C7CC3 #549AD8

Accessibility & contrast

On white

6.99

#215C91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#215C91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #215C91

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215C91	#FFFFFF	#000000	##FFFFFF
##215C91	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435F93

Deuteranopia (green-blind)

#335490

Tritanopia (blue-blind)

#00696F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #215c91;
/* rgb */ color: rgb(33, 92, 145);
/* oklch */ color: oklch(46.4% 0.105 249.2);

Tailwind

colors: {
  custom: {
    50: '#6d89b1',
    500: '#215c91',
    950: '#000000',
  },
}

SCSS

$custom: #215c91;
$custom-light: #6d89b1;
$custom-dark: #000000;

JSON

{
  "hex": "#215c91",
  "rgb": {
    "r": 33,
    "g": 92,
    "b": 145
  },
  "hsl": {
    "h": 208.393,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.46375,
    "c": 0.10532,
    "h": 249.2
  },
  "luminance": 0.10022
}

Semantic roles & 50–950 ramp

primary

#215C91

secondary

#BC8452

accent

#9042E6

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #215C91

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

Preview Lab → · Contrast checker → · Palette generator →