#4BDDB5#4BDDB5

#4BDDB5 is a light, vivid teal. Relative luminance 0.565; OKLCH L 81.0% C 0.137 H 171.0°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#4BDDB5
RGB	rgb(75, 221, 181)
HSL	hsl(164, 68%, 58%)
HSV	hsv(164, 66%, 87%)
CMYK	cmyk(66.1%, 0%, 18.1%, 13.3%)
CIE-LAB	lab(79.92, -48.06, 8.39)
CIE-LCH	lch(79.92, 48.78, 170.10°)
OKLab	oklab(80.98% -0.1349 0.0214)
OKLCH	oklch(80.98% 0.137 171)
XYZ	xyz(37.0944, 56.5409, 52.6656)
Luminance	0.5655 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDDB5 #DD4B73

analogous

#4BDD6C #4BDDB5 #4BBCDD

triadic

#4BDDB5 #B54BDD #DDB54B

tetradic

#4BDDB5 #6C4BDD #DD4B73 #BCDD4B

square

#4BDDB5 #6C4BDD #DD4B73 #BCDD4B

split-complementary

#4BDDB5 #DD4BBC #DD6C4B

monochromatic

#1C9272 #25C59A #4BDDB5 #7EE7CA #B2F0DF

Accessibility & contrast

On white

1.71

#4BDDB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#4BDDB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDDB5

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDDB5	#FFFFFF	#000000	##000000
##4BDDB5	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CFB3

Deuteranopia (green-blind)

#C3C0B8

Tritanopia (blue-blind)

#00DFD1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4bddb5;
/* rgb */ color: rgb(75, 221, 181);
/* oklch */ color: oklch(81.0% 0.137 171.0);

Tailwind

colors: {
  custom: {
    50: '#8ee8cb',
    500: '#4bddb5',
    950: '#000000',
  },
}

SCSS

$custom: #4bddb5;
$custom-light: #8ee8cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bddb5",
  "rgb": {
    "r": 75,
    "g": 221,
    "b": 181
  },
  "hsl": {
    "h": 163.562,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80977,
    "c": 0.13657,
    "h": 171
  },
  "luminance": 0.56545
}

Semantic roles & 50–950 ramp

primary

#4BDDB5

secondary

#973550

accent

#3D6CEB

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #4BDDB5

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

Preview Lab → · Contrast checker → · Palette generator →