#4ACEE2#4ACEE2

#4ACEE2 is a light, moderate teal. Relative luminance 0.511; OKLCH L 78.8% C 0.116 H 209.4°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#4ACEE2
RGB	rgb(74, 206, 226)
HSL	hsl(188, 72%, 59%)
HSV	hsv(188, 67%, 89%)
CMYK	cmyk(67.3%, 8.8%, 0%, 11.4%)
CIE-LAB	lab(76.73, -29.38, -20.41)
CIE-LCH	lch(76.73, 35.77, 214.79°)
OKLab	oklab(78.8% -0.1008 -0.0567)
OKLCH	oklch(78.8% 0.116 209.4)
XYZ	xyz(38.6170, 51.0851, 79.7620)
Luminance	0.5109 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACEE2 #E25E4A

analogous

#4AE2AA #4ACEE2 #4A82E2

triadic

#4ACEE2 #E24ACE #CEE24A

tetradic

#4ACEE2 #AA4AE2 #E25E4A #82E24A

square

#4ACEE2 #AA4AE2 #E25E4A #82E24A

split-complementary

#4ACEE2 #E24A82 #E2AA4A

monochromatic

#198899 #21B7CE #4ACEE2 #7FDCEA #B3EBF3

Accessibility & contrast

On white

1.87

#4ACEE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#4ACEE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACEE2

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACEE2	#FFFFFF	#000000	##000000
##4ACEE2	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC7E3

Deuteranopia (green-blind)

#A6B6E2

Tritanopia (blue-blind)

#00D7D4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4acee2;
/* rgb */ color: rgb(74, 206, 226);
/* oklch */ color: oklch(78.8% 0.116 209.4);

Tailwind

colors: {
  custom: {
    50: '#8fddeb',
    500: '#4acee2',
    950: '#000000',
  },
}

SCSS

$custom: #4acee2;
$custom-light: #8fddeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4acee2",
  "rgb": {
    "r": 74,
    "g": 206,
    "b": 226
  },
  "hsl": {
    "h": 187.895,
    "s": 72.381,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78799,
    "c": 0.11563,
    "h": 209.4
  },
  "luminance": 0.51089
}

Semantic roles & 50–950 ramp

primary

#4ACEE2

secondary

#9D4133

accent

#5139EF

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4ACEE2

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

Preview Lab → · Contrast checker → · Palette generator →