#4BDFBA#4BDFBA

#4BDFBA is a light, vivid teal. Relative luminance 0.578; OKLCH L 81.6% C 0.136 H 172.7°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#4BDFBA
RGB	rgb(75, 223, 186)
HSL	hsl(165, 70%, 58%)
HSV	hsv(165, 66%, 87%)
CMYK	cmyk(66.4%, 0%, 16.6%, 12.5%)
CIE-LAB	lab(80.63, -47.71, 6.76)
CIE-LCH	lch(80.63, 48.18, 171.94°)
OKLab	oklab(81.6% -0.1346 0.0171)
OKLCH	oklch(81.6% 0.136 172.7)
XYZ	xyz(38.1478, 57.8121, 55.5932)
Luminance	0.5782 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDFBA #DF4B70

analogous

#4BDF70 #4BDFBA #4BBADF

triadic

#4BDFBA #BA4BDF #DFBA4B

tetradic

#4BDFBA #704BDF #DF4B70 #BADF4B

square

#4BDFBA #704BDF #DF4B70 #BADF4B

split-complementary

#4BDFBA #DF4BBA #DF704B

monochromatic

#1B9576 #24C9A0 #4BDFBA #7FE8CE #B3F1E2

Accessibility & contrast

On white

1.67

#4BDFBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#4BDFBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDFBA

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDFBA	#FFFFFF	#000000	##000000
##4BDFBA	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D1B8

Deuteranopia (green-blind)

#C4C2BD

Tritanopia (blue-blind)

#00E1D4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4bdfba;
/* rgb */ color: rgb(75, 223, 186);
/* oklch */ color: oklch(81.6% 0.136 172.7);

Tailwind

colors: {
  custom: {
    50: '#8eeace',
    500: '#4bdfba',
    950: '#000000',
  },
}

SCSS

$custom: #4bdfba;
$custom-light: #8eeace;
$custom-dark: #000000;

JSON

{
  "hex": "#4bdfba",
  "rgb": {
    "r": 75,
    "g": 223,
    "b": 186
  },
  "hsl": {
    "h": 165,
    "s": 69.811,
    "l": 58.431
  },
  "oklch": {
    "l": 0.81599,
    "c": 0.13572,
    "h": 172.7
  },
  "luminance": 0.57816
}

Semantic roles & 50–950 ramp

primary

#4BDFBA

secondary

#99354E

accent

#3B68ED

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #4BDFBA

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

Preview Lab → · Contrast checker → · Palette generator →