#4ACFBF#4ACFBF

#4ACFBF is a light, moderate teal. Relative luminance 0.498; OKLCH L 77.8% C 0.117 H 183.9°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#4ACFBF
RGB	rgb(74, 207, 191)
HSL	hsl(173, 58%, 55%)
HSV	hsv(173, 64%, 81%)
CMYK	cmyk(64.3%, 0%, 7.7%, 18.8%)
CIE-LAB	lab(75.97, -39.63, -2.69)
CIE-LCH	lch(75.97, 39.72, 183.89°)
OKLab	oklab(77.83% -0.1166 -0.0079)
OKLCH	oklch(77.83% 0.117 183.9)
XYZ	xyz(34.5365, 49.8393, 57.0799)
Luminance	0.4984 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACFBF #CF4A5A

analogous

#4ACF7C #4ACFBF #4A9CCF

triadic

#4ACFBF #BF4ACF #CFBF4A

tetradic

#4ACFBF #7C4ACF #CF4A5A #9CCF4A

square

#4ACFBF #7C4ACF #CF4A5A #9CCF4A

split-complementary

#4ACFBF #CF4A9C #CF7C4A

monochromatic

#217D72 #2EAE9E #4ACFBF #7ADCD0 #ABE9E1

Accessibility & contrast

On white

1.91

#4ACFBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#4ACFBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACFBF

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACFBF	#FFFFFF	#000000	##000000
##4ACFBF	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C4BE

Deuteranopia (green-blind)

#B2B5C1

Tritanopia (blue-blind)

#00D3CA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4acfbf;
/* rgb */ color: rgb(74, 207, 191);
/* oklch */ color: oklch(77.8% 0.117 183.9);

Tailwind

colors: {
  custom: {
    50: '#8cded2',
    500: '#4acfbf',
    950: '#000000',
  },
}

SCSS

$custom: #4acfbf;
$custom-light: #8cded2;
$custom-dark: #000000;

JSON

{
  "hex": "#4acfbf",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 191
  },
  "hsl": {
    "h": 172.782,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77834,
    "c": 0.11687,
    "h": 183.9
  },
  "luminance": 0.49843
}

Semantic roles & 50–950 ramp

primary

#4ACFBF

secondary

#D69FA5

accent

#4659E1

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0D1514

muted

#7E8382

Preview Lab

Preview with #4ACFBF

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

Preview Lab → · Contrast checker → · Palette generator →