#4BB8BC#4BB8BC

#4BB8BC is a light, moderate teal. Relative luminance 0.394; OKLCH L 72.2% C 0.099 H 198.6°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#4BB8BC
RGB	rgb(75, 184, 188)
HSL	hsl(182, 46%, 52%)
HSV	hsv(182, 60%, 74%)
CMYK	cmyk(60.1%, 2.1%, 0%, 26.3%)
CIE-LAB	lab(69.04, -29.51, -11.33)
CIE-LCH	lch(69.04, 31.61, 201.00°)
OKLab	oklab(72.2% -0.0934 -0.0314)
OKLCH	oklch(72.2% 0.099 198.6)
XYZ	xyz(29.1153, 39.4046, 53.6387)
Luminance	0.3941 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB8BC #BC4F4B

analogous

#4BBC88 #4BB8BC #4B80BC

triadic

#4BB8BC #BC4BB8 #B8BC4B

tetradic

#4BB8BC #884BBC #BC4F4B #80BC4B

square

#4BB8BC #884BBC #BC4F4B #80BC4B

split-complementary

#4BB8BC #BC4B80 #BC884B

monochromatic

#266466 #379093 #4BB8BC #78CACD #A4DBDD

Accessibility & contrast

On white

2.36

#4BB8BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#4BB8BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB8BC

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB8BC	#FFFFFF	#000000	##000000
##4BB8BC	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB0BC

Deuteranopia (green-blind)

#9AA3BD

Tritanopia (blue-blind)

#00BEB9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4bb8bc;
/* rgb */ color: rgb(75, 184, 188);
/* oklch */ color: oklch(72.2% 0.099 198.6);

Tailwind

colors: {
  custom: {
    50: '#8acdd0',
    500: '#4bb8bc',
    950: '#000000',
  },
}

SCSS

$custom: #4bb8bc;
$custom-light: #8acdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb8bc",
  "rgb": {
    "r": 75,
    "g": 184,
    "b": 188
  },
  "hsl": {
    "h": 182.124,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72198,
    "c": 0.0985,
    "h": 198.6
  },
  "luminance": 0.39408
}

Semantic roles & 50–950 ramp

primary

#4BB8BC

secondary

#CA9A99

accent

#5752D5

background

#F9FCFC

surface

#F1F9F9

border

#CBD2D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #4BB8BC

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

Preview Lab → · Contrast checker → · Palette generator →