#53747B#53747B

#53747B is a mid, muted cyan. Relative luminance 0.158; OKLCH L 53.6% C 0.039 H 212.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#53747B
RGB	rgb(83, 116, 123)
HSL	hsl(191, 19%, 40%)
HSV	hsv(191, 33%, 48%)
CMYK	cmyk(32.5%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(46.66, -9.93, -7.66)
CIE-LCH	lch(46.66, 12.54, 217.64°)
OKLab	oklab(53.63% -0.0332 -0.0209)
OKLCH	oklch(53.63% 0.039 212.2)
XYZ	xyz(13.3867, 15.7591, 21.0715)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53747B #7B5A53

analogous

#537B6E #53747B #53607B

triadic

#53747B #7B5374 #747B53

tetradic

#53747B #6E537B #7B5A53 #607B53

square

#53747B #6E537B #7B5A53 #607B53

split-complementary

#53747B #7B5360 #7B6E53

monochromatic

#222F32 #3A5256 #53747B #6E959D #93B0B6

Accessibility & contrast

On white

5.06

#53747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#53747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #53747B

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53747B	#FFFFFF	#000000	##FFFFFF
##53747B	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E727B

Deuteranopia (green-blind)

#676C7B

Tritanopia (blue-blind)

#457776

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #53747b;
/* rgb */ color: rgb(83, 116, 123);
/* oklch */ color: oklch(53.6% 0.039 212.2);

Tailwind

colors: {
  custom: {
    50: '#859ca1',
    500: '#53747b',
    950: '#000000',
  },
}

SCSS

$custom: #53747b;
$custom-light: #859ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#53747b",
  "rgb": {
    "r": 83,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 190.5,
    "s": 19.417,
    "l": 40.392
  },
  "oklch": {
    "l": 0.53632,
    "c": 0.03924,
    "h": 212.2
  },
  "luminance": 0.1576
}

Semantic roles & 50–950 ramp

primary

#53747B

secondary

#A38C86

accent

#7A6CBC

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #53747B

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

Preview Lab → · Contrast checker → · Palette generator →