#4BB3BA#4BB3BA

#4BB3BA is a light, moderate teal. Relative luminance 0.373; OKLCH L 70.9% C 0.095 H 201.4°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#4BB3BA
RGB	rgb(75, 179, 186)
HSL	hsl(184, 45%, 51%)
HSV	hsv(184, 60%, 73%)
CMYK	cmyk(59.7%, 3.8%, 0%, 27.1%)
CIE-LAB	lab(67.49, -27.63, -12.56)
CIE-LCH	lch(67.49, 30.35, 204.45°)
OKLab	oklab(70.92% -0.0889 -0.0348)
OKLCH	oklch(70.92% 0.095 201.4)
XYZ	xyz(27.8809, 37.2784, 52.1710)
Luminance	0.3728 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB3BA #BA524B

analogous

#4BBA89 #4BB3BA #4B7BBA

triadic

#4BB3BA #BA4BB3 #B3BA4B

tetradic

#4BB3BA #894BBA #BA524B #7BBA4B

square

#4BB3BA #894BBA #BA524B #7BBA4B

split-complementary

#4BB3BA #BA4B7B #BA894B

monochromatic

#266064 #378B90 #4BB3BA #77C6CB #A3D8DC

Accessibility & contrast

On white

2.48

#4BB3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#4BB3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB3BA

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB3BA	#FFFFFF	#000000	##000000
##4BB3BA	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ACBB

Deuteranopia (green-blind)

#959FBB

Tritanopia (blue-blind)

#00B9B5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4bb3ba;
/* rgb */ color: rgb(75, 179, 186);
/* oklch */ color: oklch(70.9% 0.095 201.4);

Tailwind

colors: {
  custom: {
    50: '#89cace',
    500: '#4bb3ba',
    950: '#000000',
  },
}

SCSS

$custom: #4bb3ba;
$custom-light: #89cace;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb3ba",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 186
  },
  "hsl": {
    "h": 183.784,
    "s": 44.578,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7092,
    "c": 0.09543,
    "h": 201.4
  },
  "luminance": 0.37281
}

Semantic roles & 50–950 ramp

primary

#4BB3BA

secondary

#C99B98

accent

#5C54D4

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4BB3BA

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

Preview Lab → · Contrast checker → · Palette generator →