#4DC1CF#4DC1CF

#4DC1CF is a light, moderate teal. Relative luminance 0.442; OKLCH L 75.1% C 0.105 H 206.3°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4DC1CF
RGB	rgb(77, 193, 207)
HSL	hsl(186, 58%, 56%)
HSV	hsv(186, 63%, 81%)
CMYK	cmyk(62.8%, 6.8%, 0%, 18.8%)
CIE-LAB	lab(72.37, -28.13, -16.72)
CIE-LCH	lch(72.37, 32.72, 210.72°)
OKLab	oklab(75.1% -0.0938 -0.0463)
OKLCH	oklch(75.1% 0.105 206.3)
XYZ	xyz(33.3883, 44.2191, 65.7949)
Luminance	0.4422 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC1CF #CF5B4D

analogous

#4DCF9C #4DC1CF #4D80CF

triadic

#4DC1CF #CF4DC1 #C1CF4D

tetradic

#4DC1CF #9C4DCF #CF5B4D #80CF4D

square

#4DC1CF #9C4DCF #CF5B4D #80CF4D

split-complementary

#4DC1CF #CF4D80 #CF9C4D

monochromatic

#22757F #2FA2AF #4DC1CF #7DD2DC #ADE3E9

Accessibility & contrast

On white

2.13

#4DC1CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#4DC1CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC1CF

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC1CF	#FFFFFF	#000000	##000000
##4DC1CF	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BAD0

Deuteranopia (green-blind)

#9EABCF

Tritanopia (blue-blind)

#00C9C5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4dc1cf;
/* rgb */ color: rgb(77, 193, 207);
/* oklch */ color: oklch(75.1% 0.105 206.3);

Tailwind

colors: {
  custom: {
    50: '#8dd4dd',
    500: '#4dc1cf',
    950: '#000000',
  },
}

SCSS

$custom: #4dc1cf;
$custom-light: #8dd4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc1cf",
  "rgb": {
    "r": 77,
    "g": 193,
    "b": 207
  },
  "hsl": {
    "h": 186.462,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75103,
    "c": 0.10459,
    "h": 206.3
  },
  "luminance": 0.44223
}

Semantic roles & 50–950 ramp

primary

#4DC1CF

secondary

#D7A7A1

accent

#5847E1

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4DC1CF

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

Preview Lab → · Contrast checker → · Palette generator →