#4FC5BB#4FC5BB

#4FC5BB is a light, moderate teal. Relative luminance 0.452; OKLCH L 75.4% C 0.106 H 187.4°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#4FC5BB
RGB	rgb(79, 197, 187)
HSL	hsl(175, 50%, 54%)
HSV	hsv(175, 60%, 77%)
CMYK	cmyk(59.9%, 0%, 5.1%, 22.7%)
CIE-LAB	lab(73.01, -35.26, -4.87)
CIE-LCH	lch(73.01, 35.60, 187.87°)
OKLab	oklab(75.43% -0.1054 -0.0137)
OKLCH	oklch(75.43% 0.106 187.4)
XYZ	xyz(32.1563, 45.1793, 54.0299)
Luminance	0.4518 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC5BB #C54F59

analogous

#4FC580 #4FC5BB #4F94C5

triadic

#4FC5BB #BB4FC5 #C5BB4F

tetradic

#4FC5BB #804FC5 #C54F59 #94C54F

square

#4FC5BB #804FC5 #C54F59 #94C54F

split-complementary

#4FC5BB #C54F94 #C5804F

monochromatic

#26746D #35A298 #4FC5BB #7DD4CD #ABE3DF

Accessibility & contrast

On white

2.09

#4FC5BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#4FC5BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC5BB

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC5BB	#FFFFFF	#000000	##000000
##4FC5BB	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBBBBB

Deuteranopia (green-blind)

#A9AEBC

Tritanopia (blue-blind)

#00C9C2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fc5bb;
/* rgb */ color: rgb(79, 197, 187);
/* oklch */ color: oklch(75.4% 0.106 187.4);

Tailwind

colors: {
  custom: {
    50: '#8dd7cf',
    500: '#4fc5bb',
    950: '#000000',
  },
}

SCSS

$custom: #4fc5bb;
$custom-light: #8dd7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc5bb",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 187
  },
  "hsl": {
    "h": 174.915,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75431,
    "c": 0.1063,
    "h": 187.4
  },
  "luminance": 0.45183
}

Semantic roles & 50–950 ramp

primary

#4FC5BB

secondary

#D19FA3

accent

#4E5ADA

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4FC5BB

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

Preview Lab → · Contrast checker → · Palette generator →