#50737E#50737E

#50737E is a mid, muted cyan. Relative luminance 0.155; OKLCH L 53.3% C 0.043 H 219.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#50737E
RGB	rgb(80, 115, 126)
HSL	hsl(194, 22%, 40%)
HSV	hsv(194, 37%, 49%)
CMYK	cmyk(36.5%, 8.7%, 0%, 50.6%)
CIE-LAB	lab(46.27, -9.47, -10.03)
CIE-LCH	lch(46.27, 13.80, 226.65°)
OKLab	oklab(53.32% -0.0335 -0.0275)
OKLCH	oklch(53.32% 0.043 219.4)
XYZ	xyz(13.2036, 15.4725, 22.0254)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50737E #7E5B50

analogous

#507E72 #50737E #505C7E

triadic

#50737E #7E5073 #737E50

tetradic

#50737E #72507E #7E5B50 #5C7E50

square

#50737E #72507E #7E5B50 #5C7E50

split-complementary

#50737E #7E505C #7E7250

monochromatic

#202F33 #385159 #50737E #6A94A1 #90AFB8

Accessibility & contrast

On white

5.13

#50737E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#50737E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #50737E

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50737E	#FFFFFF	#000000	##FFFFFF
##50737E	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C717F

Deuteranopia (green-blind)

#656B7E

Tritanopia (blue-blind)

#3F7776

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #50737e;
/* rgb */ color: rgb(80, 115, 126);
/* oklch */ color: oklch(53.3% 0.043 219.4);

Tailwind

colors: {
  custom: {
    50: '#839ba3',
    500: '#50737e',
    950: '#000000',
  },
}

SCSS

$custom: #50737e;
$custom-light: #839ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#50737e",
  "rgb": {
    "r": 80,
    "g": 115,
    "b": 126
  },
  "hsl": {
    "h": 194.348,
    "s": 22.33,
    "l": 40.392
  },
  "oklch": {
    "l": 0.53315,
    "c": 0.04333,
    "h": 219.4
  },
  "luminance": 0.15473
}

Semantic roles & 50–950 ramp

primary

#50737E

secondary

#A58C84

accent

#7D69BF

background

#F8F9FA

surface

#EFF2F3

border

#CACCCD

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #50737E

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

Preview Lab → · Contrast checker → · Palette generator →