#4ACFB5#4ACFB5

#4ACFB5 is a light, vivid teal. Relative luminance 0.494; OKLCH L 77.5% C 0.121 H 177.4°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#4ACFB5
RGB	rgb(74, 207, 181)
HSL	hsl(168, 58%, 55%)
HSV	hsv(168, 64%, 81%)
CMYK	cmyk(64.3%, 0%, 12.6%, 18.8%)
CIE-LAB	lab(75.71, -42.20, 2.31)
CIE-LCH	lch(75.71, 42.26, 176.87°)
OKLab	oklab(77.53% -0.1211 0.0055)
OKLCH	oklch(77.53% 0.121 177.4)
XYZ	xyz(33.4734, 49.4141, 51.4809)
Luminance	0.4942 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACFB5 #CF4A64

analogous

#4ACF73 #4ACFB5 #4AA6CF

triadic

#4ACFB5 #B54ACF #CFB54A

tetradic

#4ACFB5 #734ACF #CF4A64 #A6CF4A

square

#4ACFB5 #734ACF #CF4A64 #A6CF4A

split-complementary

#4ACFB5 #CF4AA6 #CF734A

monochromatic

#217D6B #2EAE95 #4ACFB5 #7ADCC9 #ABE9DD

Accessibility & contrast

On white

1.93

#4ACFB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#4ACFB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACFB5

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACFB5	#FFFFFF	#000000	##000000
##4ACFB5	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C3B4

Deuteranopia (green-blind)

#B4B5B7

Tritanopia (blue-blind)

#00D2C7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4acfb5;
/* rgb */ color: rgb(74, 207, 181);
/* oklch */ color: oklch(77.5% 0.121 177.4);

Tailwind

colors: {
  custom: {
    50: '#8cdecb',
    500: '#4acfb5',
    950: '#000000',
  },
}

SCSS

$custom: #4acfb5;
$custom-light: #8cdecb;
$custom-dark: #000000;

JSON

{
  "hex": "#4acfb5",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 181
  },
  "hsl": {
    "h": 168.271,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77533,
    "c": 0.12121,
    "h": 177.4
  },
  "luminance": 0.49418
}

Semantic roles & 50–950 ramp

primary

#4ACFB5

secondary

#D69FA9

accent

#4665E1

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #4ACFB5

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

Preview Lab → · Contrast checker → · Palette generator →