#215C79#215C79

#215C79 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.0% C 0.076 H 233.6°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#215C79
RGB	rgb(33, 92, 121)
HSL	hsl(200, 57%, 30%)
HSV	hsv(200, 73%, 47%)
CMYK	cmyk(72.7%, 24%, 0%, 52.5%)
CIE-LAB	lab(36.66, -8.75, -21.89)
CIE-LCH	lch(36.66, 23.57, 248.21°)
OKLab	oklab(45.01% -0.0453 -0.0615)
OKLCH	oklch(45.01% 0.076 233.6)
XYZ	xyz(7.9042, 9.3572, 19.4750)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215C79 #793E21

analogous

#21796A #215C79 #213079

triadic

#215C79 #79215C #5C7921

tetradic

#215C79 #6A2179 #793E21 #307921

square

#215C79 #6A2179 #793E21 #307921

split-complementary

#215C79 #792130 #796A21

monochromatic

#071319 #143749 #215C79 #2E81A9 #47A1CD

Accessibility & contrast

On white

7.31

#215C79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#215C79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215C79

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215C79	#FFFFFF	#000000	##FFFFFF
##215C79	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5B7A

Deuteranopia (green-blind)

#425279

Tritanopia (blue-blind)

#006466

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #215c79;
/* rgb */ color: rgb(33, 92, 121);
/* oklch */ color: oklch(45.0% 0.076 233.6);

Tailwind

colors: {
  custom: {
    50: '#688a9f',
    500: '#215c79',
    950: '#000000',
  },
}

SCSS

$custom: #215c79;
$custom-light: #688a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#215c79",
  "rgb": {
    "r": 33,
    "g": 92,
    "b": 121
  },
  "hsl": {
    "h": 199.773,
    "s": 57.143,
    "l": 30.196
  },
  "oklch": {
    "l": 0.45014,
    "c": 0.07641,
    "h": 233.6
  },
  "luminance": 0.09358
}

Semantic roles & 50–950 ramp

primary

#215C79

secondary

#AC6A4A

accent

#7A47E0

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #215C79

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

Preview Lab → · Contrast checker → · Palette generator →