#4ACFBC#4ACFBC

#4ACFBC is a light, moderate teal. Relative luminance 0.497; OKLCH L 77.7% C 0.118 H 181.9°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#4ACFBC
RGB	rgb(74, 207, 188)
HSL	hsl(171, 58%, 55%)
HSV	hsv(171, 64%, 81%)
CMYK	cmyk(64.3%, 0%, 9.2%, 18.8%)
CIE-LAB	lab(75.89, -40.41, -1.20)
CIE-LCH	lch(75.89, 40.43, 181.69°)
OKLab	oklab(77.74% -0.1179 -0.0039)
OKLCH	oklch(77.74% 0.118 181.9)
XYZ	xyz(34.2097, 49.7086, 55.3590)
Luminance	0.4971 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACFBC #CF4A5D

analogous

#4ACF7A #4ACFBC #4A9FCF

triadic

#4ACFBC #BC4ACF #CFBC4A

tetradic

#4ACFBC #7A4ACF #CF4A5D #9FCF4A

square

#4ACFBC #7A4ACF #CF4A5D #9FCF4A

split-complementary

#4ACFBC #CF4A9F #CF7A4A

monochromatic

#217D70 #2EAE9B #4ACFBC #7ADCCE #ABE9E0

Accessibility & contrast

On white

1.92

#4ACFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#4ACFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACFBC

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACFBC	#FFFFFF	#000000	##000000
##4ACFBC	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C3BB

Deuteranopia (green-blind)

#B2B5BE

Tritanopia (blue-blind)

#00D3C9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4acfbc;
/* rgb */ color: rgb(74, 207, 188);
/* oklch */ color: oklch(77.7% 0.118 181.9);

Tailwind

colors: {
  custom: {
    50: '#8cded0',
    500: '#4acfbc',
    950: '#000000',
  },
}

SCSS

$custom: #4acfbc;
$custom-light: #8cded0;
$custom-dark: #000000;

JSON

{
  "hex": "#4acfbc",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 188
  },
  "hsl": {
    "h": 171.429,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77741,
    "c": 0.118,
    "h": 181.9
  },
  "luminance": 0.49712
}

Semantic roles & 50–950 ramp

primary

#4ACFBC

secondary

#D69FA6

accent

#465DE1

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #4ACFBC

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

Preview Lab → · Contrast checker → · Palette generator →