#4BB0BD#4BB0BD

#4BB0BD is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.3% C 0.095 H 206.8°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4BB0BD
RGB	rgb(75, 176, 189)
HSL	hsl(187, 46%, 52%)
HSV	hsv(187, 60%, 74%)
CMYK	cmyk(60.3%, 6.9%, 0%, 25.9%)
CIE-LAB	lab(66.69, -25.27, -15.42)
CIE-LCH	lch(66.69, 29.61, 211.40°)
OKLab	oklab(70.31% -0.0844 -0.0427)
OKLCH	oklch(70.31% 0.095 206.8)
XYZ	xyz(27.6085, 36.2178, 53.6700)
Luminance	0.3622 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB0BD #BD584B

analogous

#4BBD91 #4BB0BD #4B77BD

triadic

#4BB0BD #BD4BB0 #B0BD4B

tetradic

#4BB0BD #914BBD #BD584B #77BD4B

square

#4BB0BD #914BBD #BD584B #77BD4B

split-complementary

#4BB0BD #BD4B77 #BD914B

monochromatic

#266068 #368A94 #4BB0BD #78C4CD #A5D7DE

Accessibility & contrast

On white

2.55

#4BB0BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4BB0BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB0BD

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB0BD	#FFFFFF	#000000	##000000
##4BB0BD	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2AABE

Deuteranopia (green-blind)

#919DBD

Tritanopia (blue-blind)

#00B7B4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb0bd;
/* rgb */ color: rgb(75, 176, 189);
/* oklch */ color: oklch(70.3% 0.095 206.8);

Tailwind

colors: {
  custom: {
    50: '#89c8d0',
    500: '#4bb0bd',
    950: '#000000',
  },
}

SCSS

$custom: #4bb0bd;
$custom-light: #89c8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb0bd",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 189
  },
  "hsl": {
    "h": 186.842,
    "s": 46.341,
    "l": 51.765
  },
  "oklch": {
    "l": 0.70308,
    "c": 0.09459,
    "h": 206.8
  },
  "luminance": 0.36221
}

Semantic roles & 50–950 ramp

primary

#4BB0BD

secondary

#CB9F99

accent

#6152D6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1314

muted

#7D8282

Preview Lab

Preview with #4BB0BD

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

Preview Lab → · Contrast checker → · Palette generator →