#4C7A7B#4C7A7B

#4C7A7B is a mid, muted teal. Relative luminance 0.169; OKLCH L 54.7% C 0.050 H 197.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4C7A7B
RGB	rgb(76, 122, 123)
HSL	hsl(181, 24%, 39%)
HSV	hsv(181, 38%, 48%)
CMYK	cmyk(38.2%, 0.8%, 0%, 51.8%)
CIE-LAB	lab(48.11, -15.39, -5.53)
CIE-LCH	lch(48.11, 16.35, 199.75°)
OKLab	oklab(54.69% -0.048 -0.0152)
OKLCH	oklch(54.69% 0.05 197.5)
XYZ	xyz(13.5139, 16.8847, 21.2820)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7A7B #7B4D4C

analogous

#4C7B65 #4C7A7B #4C637B

triadic

#4C7A7B #7B4C7A #7A7B4C

tetradic

#4C7A7B #654C7B #7B4D4C #637B4C

square

#4C7A7B #654C7B #7B4D4C #637B4C

split-complementary

#4C7A7B #7B4C63 #7B654C

monochromatic

#1D2F2F #355455 #4C7A7B #659EA0 #8AB6B7

Accessibility & contrast

On white

4.80

#4C7A7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#4C7A7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7A7B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7A7B	#FFFFFF	#000000	##FFFFFF
##4C7A7B	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74767B

Deuteranopia (green-blind)

#6C707B

Tritanopia (blue-blind)

#397D7A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4c7a7b;
/* rgb */ color: rgb(76, 122, 123);
/* oklch */ color: oklch(54.7% 0.050 197.5);

Tailwind

colors: {
  custom: {
    50: '#81a0a1',
    500: '#4c7a7b',
    950: '#000000',
  },
}

SCSS

$custom: #4c7a7b;
$custom-light: #81a0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7a7b",
  "rgb": {
    "r": 76,
    "g": 122,
    "b": 123
  },
  "hsl": {
    "h": 181.277,
    "s": 23.618,
    "l": 39.02
  },
  "oklch": {
    "l": 0.54691,
    "c": 0.05038,
    "h": 197.5
  },
  "luminance": 0.16886
}

Semantic roles & 50–950 ramp

primary

#4C7A7B

secondary

#A4807F

accent

#6A68C0

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0A0E0E

muted

#7C7E7E

Preview Lab

Preview with #4C7A7B

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

Preview Lab → · Contrast checker → · Palette generator →