#47737E#47737E

#47737E is a mid, muted cyan. Relative luminance 0.151; OKLCH L 52.8% C 0.051 H 215.4°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#47737E
RGB	rgb(71, 115, 126)
HSL	hsl(192, 28%, 39%)
HSV	hsv(192, 44%, 49%)
CMYK	cmyk(43.7%, 8.7%, 0%, 50.6%)
CIE-LAB	lab(45.78, -12.06, -10.83)
CIE-LCH	lch(45.78, 16.21, 221.91°)
OKLab	oklab(52.79% -0.042 -0.0298)
OKLCH	oklch(52.79% 0.051 215.4)
XYZ	xyz(12.4938, 15.1065, 21.9921)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47737E #7E5247

analogous

#477E6D #47737E #47577E

triadic

#47737E #7E4773 #737E47

tetradic

#47737E #6D477E #7E5247 #577E47

square

#47737E #6D477E #7E5247 #577E47

split-complementary

#47737E #7E4757 #7E6D47

monochromatic

#1B2C30 #314F57 #47737E #5E96A4 #85B0BA

Accessibility & contrast

On white

5.22

#47737E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#47737E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #47737E

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47737E	#FFFFFF	#000000	##FFFFFF
##47737E	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B707F

Deuteranopia (green-blind)

#626A7E

Tritanopia (blue-blind)

#2F7776

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #47737e;
/* rgb */ color: rgb(71, 115, 126);
/* oklch */ color: oklch(52.8% 0.051 215.4);

Tailwind

colors: {
  custom: {
    50: '#7d9ba3',
    500: '#47737e',
    950: '#000000',
  },
}

SCSS

$custom: #47737e;
$custom-light: #7d9ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#47737e",
  "rgb": {
    "r": 71,
    "g": 115,
    "b": 126
  },
  "hsl": {
    "h": 192,
    "s": 27.919,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52789,
    "c": 0.05146,
    "h": 215.4
  },
  "luminance": 0.15107
}

Semantic roles & 50–950 ramp

primary

#47737E

secondary

#A6837B

accent

#7764C4

background

#F7F9FA

surface

#EEF2F3

border

#C9CCCD

text

#0A0E0F

muted

#7C7E7F

Preview Lab

Preview with #47737E

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

Preview Lab → · Contrast checker → · Palette generator →