#4AC0BB#4AC0BB

#4AC0BB is a light, moderate teal. Relative luminance 0.427; OKLCH L 74.1% C 0.105 H 191.2°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#4AC0BB
RGB	rgb(74, 192, 187)
HSL	hsl(177, 48%, 52%)
HSV	hsv(177, 61%, 75%)
CMYK	cmyk(61.5%, 0%, 2.6%, 24.7%)
CIE-LAB	lab(71.38, -33.80, -7.30)
CIE-LCH	lch(71.38, 34.58, 192.20°)
OKLab	oklab(74.07% -0.1028 -0.0203)
OKLCH	oklch(74.07% 0.105 191.2)
XYZ	xyz(30.6393, 42.7397, 53.6389)
Luminance	0.4274 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC0BB #C04A4F

analogous

#4AC080 #4AC0BB #4A8AC0

triadic

#4AC0BB #BB4AC0 #C0BB4A

tetradic

#4AC0BB #804AC0 #C04A4F #8AC04A

square

#4AC0BB #804AC0 #C04A4F #8AC04A

split-complementary

#4AC0BB #C04A8A #C0804A

monochromatic

#256B68 #359894 #4AC0BB #77D0CC #A5E0DD

Accessibility & contrast

On white

2.20

#4AC0BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#4AC0BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC0BB

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC0BB	#FFFFFF	#000000	##000000
##4AC0BB	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B7BB

Deuteranopia (green-blind)

#A3A9BC

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ac0bb;
/* rgb */ color: rgb(74, 192, 187);
/* oklch */ color: oklch(74.1% 0.105 191.2);

Tailwind

colors: {
  custom: {
    50: '#8ad3cf',
    500: '#4ac0bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ac0bb;
$custom-light: #8ad3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac0bb",
  "rgb": {
    "r": 74,
    "g": 192,
    "b": 187
  },
  "hsl": {
    "h": 177.458,
    "s": 48.361,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74069,
    "c": 0.10479,
    "h": 191.2
  },
  "luminance": 0.42743
}

Semantic roles & 50–950 ramp

primary

#4AC0BB

secondary

#CD999B

accent

#5056D8

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4AC0BB

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

Preview Lab → · Contrast checker → · Palette generator →