#4ADDCF#4ADDCF

#4ADDCF is a light, vivid teal. Relative luminance 0.577; OKLCH L 81.7% C 0.124 H 185.9°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#4ADDCF
RGB	rgb(74, 221, 207)
HSL	hsl(174, 68%, 58%)
HSV	hsv(174, 67%, 87%)
CMYK	cmyk(66.5%, 0%, 6.3%, 13.3%)
CIE-LAB	lab(80.55, -41.68, -4.52)
CIE-LCH	lch(80.55, 41.93, 186.19°)
OKLab	oklab(81.71% -0.1237 -0.0129)
OKLCH	oklch(81.71% 0.124 185.9)
XYZ	xyz(39.9377, 57.6692, 68.0458)
Luminance	0.5767 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ADDCF #DD4A58

analogous

#4ADD86 #4ADDCF #4AA1DD

triadic

#4ADDCF #CF4ADD #DDCF4A

tetradic

#4ADDCF #864ADD #DD4A58 #A1DD4A

square

#4ADDCF #864ADD #DD4A58 #A1DD4A

split-complementary

#4ADDCF #DD4AA1 #DD864A

monochromatic

#1B9186 #25C5B6 #4ADDCF #7EE7DD #B1F0EA

Accessibility & contrast

On white

1.68

#4ADDCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#4ADDCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ADDCF

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ADDCF	#FFFFFF	#000000	##000000
##4ADDCF	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D1CF

Deuteranopia (green-blind)

#BCC1D1

Tritanopia (blue-blind)

#00E2D8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4addcf;
/* rgb */ color: rgb(74, 221, 207);
/* oklch */ color: oklch(81.7% 0.124 185.9);

Tailwind

colors: {
  custom: {
    50: '#8fe8dd',
    500: '#4addcf',
    950: '#000000',
  },
}

SCSS

$custom: #4addcf;
$custom-light: #8fe8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4addcf",
  "rgb": {
    "r": 74,
    "g": 221,
    "b": 207
  },
  "hsl": {
    "h": 174.286,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81705,
    "c": 0.12436,
    "h": 185.9
  },
  "luminance": 0.57674
}

Semantic roles & 50–950 ramp

primary

#4ADDCF

secondary

#96353E

accent

#3D4DEB

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4ADDCF

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

Preview Lab → · Contrast checker → · Palette generator →