#4AC4CF#4AC4CF

#4AC4CF is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.7% C 0.107 H 203.6°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4AC4CF
RGB	rgb(74, 196, 207)
HSL	hsl(185, 58%, 55%)
HSV	hsv(185, 64%, 81%)
CMYK	cmyk(64.3%, 5.3%, 0%, 18.8%)
CIE-LAB	lab(73.18, -30.08, -15.51)
CIE-LCH	lch(73.18, 33.84, 207.28°)
OKLab	oklab(75.73% -0.0984 -0.043)
OKLCH	oklch(75.73% 0.107 203.6)
XYZ	xyz(33.8216, 45.4370, 66.0071)
Luminance	0.4544 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC4CF #CF554A

analogous

#4ACF97 #4AC4CF #4A82CF

triadic

#4AC4CF #CF4AC4 #C4CF4A

tetradic

#4AC4CF #974ACF #CF554A #82CF4A

square

#4AC4CF #974ACF #CF554A #82CF4A

split-complementary

#4AC4CF #CF4A82 #CF974A

monochromatic

#21767D #2EA3AE #4AC4CF #7AD4DC #ABE4E9

Accessibility & contrast

On white

2.08

#4AC4CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#4AC4CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC4CF

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC4CF	#FFFFFF	#000000	##000000
##4AC4CF	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BCD0

Deuteranopia (green-blind)

#A1ADD0

Tritanopia (blue-blind)

#00CCC7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ac4cf;
/* rgb */ color: rgb(74, 196, 207);
/* oklch */ color: oklch(75.7% 0.107 203.6);

Tailwind

colors: {
  custom: {
    50: '#8cd6dd',
    500: '#4ac4cf',
    950: '#000000',
  },
}

SCSS

$custom: #4ac4cf;
$custom-light: #8cd6dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac4cf",
  "rgb": {
    "r": 74,
    "g": 196,
    "b": 207
  },
  "hsl": {
    "h": 184.962,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.75728,
    "c": 0.10741,
    "h": 203.6
  },
  "luminance": 0.45441
}

Semantic roles & 50–950 ramp

primary

#4AC4CF

secondary

#D6A39F

accent

#5346E1

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4AC4CF

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

Preview Lab → · Contrast checker → · Palette generator →