#537E92#537E92

#537E92 is a mid, muted cyan. Relative luminance 0.188; OKLCH L 56.9% C 0.057 H 228.9°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#537E92
RGB	rgb(83, 126, 146)
HSL	hsl(199, 28%, 45%)
HSV	hsv(199, 43%, 57%)
CMYK	cmyk(43.2%, 13.7%, 0%, 42.7%)
CIE-LAB	lab(50.49, -9.30, -15.45)
CIE-LCH	lch(50.49, 18.04, 238.95°)
OKLab	oklab(56.95% -0.0372 -0.0426)
OKLCH	oklch(56.95% 0.057 228.9)
XYZ	xyz(16.2146, 18.8349, 29.9696)
Luminance	0.1884 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537E92 #926753

analogous

#539287 #537E92 #535E92

triadic

#537E92 #92537E #7E9253

tetradic

#537E92 #875392 #926753 #5E9253

square

#537E92 #875392 #926753 #5E9253

split-complementary

#537E92 #92535E #928753

monochromatic

#273B44 #3D5C6B #537E92 #739CAF #9AB8C6

Accessibility & contrast

On white

4.41

#537E92 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#537E92 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #537E92

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537E92	#FFFFFF	#000000	##000000
##537E92	1.00	4.41	4.77	4.77
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747C93

Deuteranopia (green-blind)

#6B7592

Tritanopia (blue-blind)

#398484

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #537e92;
/* rgb */ color: rgb(83, 126, 146);
/* oklch */ color: oklch(56.9% 0.057 228.9);

Tailwind

colors: {
  custom: {
    50: '#86a3b2',
    500: '#537e92',
    950: '#000000',
  },
}

SCSS

$custom: #537e92;
$custom-light: #86a3b2;
$custom-dark: #000000;

JSON

{
  "hex": "#537e92",
  "rgb": {
    "r": 83,
    "g": 126,
    "b": 146
  },
  "hsl": {
    "h": 199.048,
    "s": 27.511,
    "l": 44.902
  },
  "oklch": {
    "l": 0.56947,
    "c": 0.05659,
    "h": 228.9
  },
  "luminance": 0.18836
}

Semantic roles & 50–950 ramp

primary

#537E92

secondary

#B39A8E

accent

#8264C4

background

#F8FAFA

surface

#F0F3F5

border

#CBCDCF

text

#0B0F10

muted

#7C7F7F

Preview Lab

Preview with #537E92

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

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