#4C787B#4C787B

#4C787B is a mid, muted teal. Relative luminance 0.164; OKLCH L 54.2% C 0.049 H 201.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4C787B
RGB	rgb(76, 120, 123)
HSL	hsl(184, 24%, 39%)
HSV	hsv(184, 38%, 48%)
CMYK	cmyk(38.2%, 2.4%, 0%, 51.8%)
CIE-LAB	lab(47.49, -14.29, -6.45)
CIE-LCH	lch(47.49, 15.67, 204.30°)
OKLab	oklab(54.19% -0.0454 -0.0177)
OKLCH	oklch(54.19% 0.049 201.3)
XYZ	xyz(13.2708, 16.3986, 21.2010)
Luminance	0.1640 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C787B #7B4F4C

analogous

#4C7B67 #4C787B #4C617B

triadic

#4C787B #7B4C78 #787B4C

tetradic

#4C787B #674C7B #7B4F4C #617B4C

square

#4C787B #674C7B #7B4F4C #617B4C

split-complementary

#4C787B #7B4C61 #7B674C

monochromatic

#1D2E2F #355355 #4C787B #659CA0 #8AB4B7

Accessibility & contrast

On white

4.91

#4C787B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4C787B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C787B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C787B	#FFFFFF	#000000	##FFFFFF
##4C787B	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72747B

Deuteranopia (green-blind)

#6A6E7B

Tritanopia (blue-blind)

#397B79

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4c787b;
/* rgb */ color: rgb(76, 120, 123);
/* oklch */ color: oklch(54.2% 0.049 201.3);

Tailwind

colors: {
  custom: {
    50: '#809fa1',
    500: '#4c787b',
    950: '#000000',
  },
}

SCSS

$custom: #4c787b;
$custom-light: #809fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c787b",
  "rgb": {
    "r": 76,
    "g": 120,
    "b": 123
  },
  "hsl": {
    "h": 183.83,
    "s": 23.618,
    "l": 39.02
  },
  "oklch": {
    "l": 0.54194,
    "c": 0.0487,
    "h": 201.3
  },
  "luminance": 0.164
}

Semantic roles & 50–950 ramp

primary

#4C787B

secondary

#A4827F

accent

#6D68C0

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0A0E0E

muted

#7C7E7E

Preview Lab

Preview with #4C787B

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

Preview Lab → · Contrast checker → · Palette generator →