#50737A#50737A

#50737A is a mid, muted cyan. Relative luminance 0.154; OKLCH L 53.2% C 0.041 H 211.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#50737A
RGB	rgb(80, 115, 122)
HSL	hsl(190, 21%, 40%)
HSV	hsv(190, 34%, 48%)
CMYK	cmyk(34.4%, 5.7%, 0%, 52.2%)
CIE-LAB	lab(46.14, -10.55, -7.85)
CIE-LCH	lch(46.14, 13.15, 216.66°)
OKLab	oklab(53.16% -0.0352 -0.0215)
OKLCH	oklch(53.16% 0.041 211.4)
XYZ	xyz(12.9507, 15.3714, 20.6931)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50737A #7A5750

analogous

#507A6C #50737A #505E7A

triadic

#50737A #7A5073 #737A50

tetradic

#50737A #6C507A #7A5750 #5E7A50

square

#50737A #6C507A #7A5750 #5E7A50

split-complementary

#50737A #7A505E #7A6C50

monochromatic

#202D30 #385055 #50737A #6A959D #8FAFB5

Accessibility & contrast

On white

5.15

#50737A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#50737A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #50737A

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50737A	#FFFFFF	#000000	##FFFFFF
##50737A	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D707A

Deuteranopia (green-blind)

#666B7A

Tritanopia (blue-blind)

#417675

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #50737a;
/* rgb */ color: rgb(80, 115, 122);
/* oklch */ color: oklch(53.2% 0.041 211.4);

Tailwind

colors: {
  custom: {
    50: '#839ba0',
    500: '#50737a',
    950: '#000000',
  },
}

SCSS

$custom: #50737a;
$custom-light: #839ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#50737a",
  "rgb": {
    "r": 80,
    "g": 115,
    "b": 122
  },
  "hsl": {
    "h": 190,
    "s": 20.792,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53162,
    "c": 0.04124,
    "h": 211.4
  },
  "luminance": 0.15372
}

Semantic roles & 50–950 ramp

primary

#50737A

secondary

#A38883

accent

#786ABD

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #50737A

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

Preview Lab → · Contrast checker → · Palette generator →