#215C77#215C77

#215C77 is a dark, moderate cyan. Relative luminance 0.093; OKLCH L 44.9% C 0.074 H 231.7°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#215C77
RGB	rgb(33, 92, 119)
HSL	hsl(199, 57%, 30%)
HSV	hsv(199, 72%, 47%)
CMYK	cmyk(72.3%, 22.7%, 0%, 53.3%)
CIE-LAB	lab(36.57, -9.48, -20.80)
CIE-LCH	lch(36.57, 22.86, 245.49°)
OKLab	oklab(44.91% -0.0461 -0.0584)
OKLCH	oklch(44.91% 0.074 231.7)
XYZ	xyz(7.7828, 9.3087, 18.8358)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215C77 #773C21

analogous

#217767 #215C77 #213177

triadic

#215C77 #77215C #5C7721

tetradic

#215C77 #672177 #773C21 #317721

square

#215C77 #672177 #773C21 #317721

split-complementary

#215C77 #772131 #776721

monochromatic

#071318 #143747 #215C77 #2E81A7 #47A2CC

Accessibility & contrast

On white

7.34

#215C77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#215C77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215C77

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215C77	#FFFFFF	#000000	##FFFFFF
##215C77	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5B78

Deuteranopia (green-blind)

#435277

Tritanopia (blue-blind)

#006365

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #215c77;
/* rgb */ color: rgb(33, 92, 119);
/* oklch */ color: oklch(44.9% 0.074 231.7);

Tailwind

colors: {
  custom: {
    50: '#688a9e',
    500: '#215c77',
    950: '#000000',
  },
}

SCSS

$custom: #215c77;
$custom-light: #688a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#215c77",
  "rgb": {
    "r": 33,
    "g": 92,
    "b": 119
  },
  "hsl": {
    "h": 198.837,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.44911,
    "c": 0.07438,
    "h": 231.7
  },
  "luminance": 0.0931
}

Semantic roles & 50–950 ramp

primary

#215C77

secondary

#AA684A

accent

#7848E0

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #215C77

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

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