#4B747B#4B747B

#4B747B is a mid, muted teal. Relative luminance 0.154; OKLCH L 53.1% C 0.047 H 209.3°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4B747B
RGB	rgb(75, 116, 123)
HSL	hsl(189, 24%, 39%)
HSV	hsv(189, 39%, 48%)
CMYK	cmyk(39%, 5.7%, 0%, 51.8%)
CIE-LAB	lab(46.20, -12.34, -8.39)
CIE-LCH	lch(46.20, 14.92, 214.21°)
OKLab	oklab(53.15% -0.0409 -0.023)
OKLCH	oklch(53.15% 0.047 209.3)
XYZ	xyz(12.7209, 15.4159, 21.0403)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B747B #7B524B

analogous

#4B7B6A #4B747B #4B5C7B

triadic

#4B747B #7B4B74 #747B4B

tetradic

#4B747B #6A4B7B #7B524B #5C7B4B

square

#4B747B #6A4B7B #7B524B #5C7B4B

split-complementary

#4B747B #7B4B5C #7B6A4B

monochromatic

#1D2C2F #345055 #4B747B #6397A0 #89B0B7

Accessibility & contrast

On white

5.14

#4B747B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#4B747B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B747B

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B747B	#FFFFFF	#000000	##FFFFFF
##4B747B	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D717B

Deuteranopia (green-blind)

#656B7B

Tritanopia (blue-blind)

#387876

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4b747b;
/* rgb */ color: rgb(75, 116, 123);
/* oklch */ color: oklch(53.1% 0.047 209.3);

Tailwind

colors: {
  custom: {
    50: '#809ca1',
    500: '#4b747b',
    950: '#000000',
  },
}

SCSS

$custom: #4b747b;
$custom-light: #809ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b747b",
  "rgb": {
    "r": 75,
    "g": 116,
    "b": 123
  },
  "hsl": {
    "h": 188.75,
    "s": 24.242,
    "l": 38.824
  },
  "oklch": {
    "l": 0.53145,
    "c": 0.04694,
    "h": 209.3
  },
  "luminance": 0.15417
}

Semantic roles & 50–950 ramp

primary

#4B747B

secondary

#A4847E

accent

#7467C1

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#0A0E0E

muted

#7C7E7E

Preview Lab

Preview with #4B747B

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

Preview Lab → · Contrast checker → · Palette generator →