#4ACFAF#4ACFAF

#4ACFAF is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.4% C 0.125 H 173.8°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#4ACFAF
RGB	rgb(74, 207, 175)
HSL	hsl(166, 58%, 55%)
HSV	hsv(166, 64%, 81%)
CMYK	cmyk(64.3%, 0%, 15.5%, 18.8%)
CIE-LAB	lab(75.56, -43.69, 5.32)
CIE-LCH	lch(75.56, 44.01, 173.06°)
OKLab	oklab(77.36% -0.1238 0.0134)
OKLCH	oklch(77.36% 0.125 173.8)
XYZ	xyz(32.8709, 49.1731, 48.3081)
Luminance	0.4918 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACFAF #CF4A6A

analogous

#4ACF6C #4ACFAF #4AACCF

triadic

#4ACFAF #AF4ACF #CFAF4A

tetradic

#4ACFAF #6C4ACF #CF4A6A #ACCF4A

square

#4ACFAF #6C4ACF #CF4A6A #ACCF4A

split-complementary

#4ACFAF #CF4AAC #CF6C4A

monochromatic

#217D67 #2EAE8F #4ACFAF #7ADCC4 #ABE9DA

Accessibility & contrast

On white

1.94

#4ACFAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#4ACFAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACFAF

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACFAF	#FFFFFF	#000000	##000000
##4ACFAF	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C2AE

Deuteranopia (green-blind)

#B5B4B1

Tritanopia (blue-blind)

#00D1C6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4acfaf;
/* rgb */ color: rgb(74, 207, 175);
/* oklch */ color: oklch(77.4% 0.125 173.8);

Tailwind

colors: {
  custom: {
    50: '#8bdec6',
    500: '#4acfaf',
    950: '#000000',
  },
}

SCSS

$custom: #4acfaf;
$custom-light: #8bdec6;
$custom-dark: #000000;

JSON

{
  "hex": "#4acfaf",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 175
  },
  "hsl": {
    "h": 165.564,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77362,
    "c": 0.12454,
    "h": 173.8
  },
  "luminance": 0.49177
}

Semantic roles & 50–950 ramp

primary

#4ACFAF

secondary

#D69FAC

accent

#466CE1

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #4ACFAF

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

Preview Lab → · Contrast checker → · Palette generator →