#4DC3CF#4DC3CF

#4DC3CF is a light, moderate teal. Relative luminance 0.451; OKLCH L 75.6% C 0.105 H 204.6°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#4DC3CF
RGB	rgb(77, 195, 207)
HSL	hsl(186, 58%, 56%)
HSV	hsv(186, 63%, 81%)
CMYK	cmyk(62.8%, 5.8%, 0%, 18.8%)
CIE-LAB	lab(72.96, -29.11, -15.83)
CIE-LCH	lch(72.96, 33.13, 208.53°)
OKLab	oklab(75.58% -0.0958 -0.0439)
OKLCH	oklch(75.58% 0.105 204.6)
XYZ	xyz(33.8334, 45.1094, 65.9433)
Luminance	0.4511 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC3CF #CF594D

analogous

#4DCF9A #4DC3CF #4D82CF

triadic

#4DC3CF #CF4DC3 #C3CF4D

tetradic

#4DC3CF #9A4DCF #CF594D #82CF4D

square

#4DC3CF #9A4DCF #CF594D #82CF4D

split-complementary

#4DC3CF #CF4D82 #CF9A4D

monochromatic

#22777F #2FA4AF #4DC3CF #7DD3DC #ADE3E9

Accessibility & contrast

On white

2.10

#4DC3CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#4DC3CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC3CF

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC3CF	#FFFFFF	#000000	##000000
##4DC3CF	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BBD0

Deuteranopia (green-blind)

#A1ADCF

Tritanopia (blue-blind)

#00CBC6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4dc3cf;
/* rgb */ color: rgb(77, 195, 207);
/* oklch */ color: oklch(75.6% 0.105 204.6);

Tailwind

colors: {
  custom: {
    50: '#8dd5dd',
    500: '#4dc3cf',
    950: '#000000',
  },
}

SCSS

$custom: #4dc3cf;
$custom-light: #8dd5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc3cf",
  "rgb": {
    "r": 77,
    "g": 195,
    "b": 207
  },
  "hsl": {
    "h": 185.538,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75578,
    "c": 0.1054,
    "h": 204.6
  },
  "luminance": 0.45113
}

Semantic roles & 50–950 ramp

primary

#4DC3CF

secondary

#D7A6A1

accent

#5547E1

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4DC3CF

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

Preview Lab → · Contrast checker → · Palette generator →