#4ADDB3#4ADDB3

#4ADDB3 is a light, vivid teal. Relative luminance 0.564; OKLCH L 80.9% C 0.138 H 170.1°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#4ADDB3
RGB	rgb(74, 221, 179)
HSL	hsl(163, 68%, 58%)
HSV	hsv(163, 67%, 87%)
CMYK	cmyk(66.5%, 0%, 19%, 13.3%)
CIE-LAB	lab(79.85, -48.69, 9.34)
CIE-LCH	lch(79.85, 49.58, 169.14°)
OKLab	oklab(80.9% -0.1362 0.0239)
OKLCH	oklch(80.9% 0.138 170.1)
XYZ	xyz(36.8130, 56.4193, 51.5890)
Luminance	0.5642 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ADDB3 #DD4A74

analogous

#4ADD69 #4ADDB3 #4ABEDD

triadic

#4ADDB3 #B34ADD #DDB34A

tetradic

#4ADDB3 #694ADD #DD4A74 #BEDD4A

square

#4ADDB3 #694ADD #DD4A74 #BEDD4A

split-complementary

#4ADDB3 #DD4ABE #DD694A

monochromatic

#1B9170 #25C597 #4ADDB3 #7EE7C9 #B1F0DE

Accessibility & contrast

On white

1.71

#4ADDB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#4ADDB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ADDB3

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ADDB3	#FFFFFF	#000000	##000000
##4ADDB3	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CFB1

Deuteranopia (green-blind)

#C3C0B6

Tritanopia (blue-blind)

#00DFD1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4addb3;
/* rgb */ color: rgb(74, 221, 179);
/* oklch */ color: oklch(80.9% 0.138 170.1);

Tailwind

colors: {
  custom: {
    50: '#8de8c9',
    500: '#4addb3',
    950: '#000000',
  },
}

SCSS

$custom: #4addb3;
$custom-light: #8de8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4addb3",
  "rgb": {
    "r": 74,
    "g": 221,
    "b": 179
  },
  "hsl": {
    "h": 162.857,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80899,
    "c": 0.13832,
    "h": 170.1
  },
  "luminance": 0.56423
}

Semantic roles & 50–950 ramp

primary

#4ADDB3

secondary

#963551

accent

#3D6EEB

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #4ADDB3

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

Preview Lab → · Contrast checker → · Palette generator →