#4CB0BB#4CB0BB

#4CB0BB is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.3% C 0.093 H 205.2°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4CB0BB
RGB	rgb(76, 176, 187)
HSL	hsl(186, 45%, 52%)
HSV	hsv(186, 59%, 73%)
CMYK	cmyk(59.4%, 5.9%, 0%, 26.7%)
CIE-LAB	lab(66.65, -25.67, -14.37)
CIE-LCH	lch(66.65, 29.42, 209.23°)
OKLab	oklab(70.27% -0.0846 -0.0398)
OKLCH	oklch(70.27% 0.094 205.2)
XYZ	xyz(27.4717, 36.1722, 52.5382)
Luminance	0.3618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB0BB #BB574C

analogous

#4CBB8F #4CB0BB #4C79BB

triadic

#4CB0BB #BB4CB0 #B0BB4C

tetradic

#4CB0BB #8F4CBB #BB574C #79BB4C

square

#4CB0BB #8F4CBB #BB574C #79BB4C

split-complementary

#4CB0BB #BB4C79 #BB8F4C

monochromatic

#276066 #388992 #4CB0BB #78C4CC #A5D7DD

Accessibility & contrast

On white

2.55

#4CB0BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4CB0BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB0BB

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB0BB	#FFFFFF	#000000	##000000
##4CB0BB	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)

#A3A9BC

Deuteranopia (green-blind)

#929DBB

Tritanopia (blue-blind)

#00B7B3

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4cb0bb;
/* rgb */ color: rgb(76, 176, 187);
/* oklch */ color: oklch(70.3% 0.093 205.2);

Tailwind

colors: {
  custom: {
    50: '#89c8cf',
    500: '#4cb0bb',
    950: '#000000',
  },
}

SCSS

$custom: #4cb0bb;
$custom-light: #89c8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb0bb",
  "rgb": {
    "r": 76,
    "g": 176,
    "b": 187
  },
  "hsl": {
    "h": 185.946,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.70267,
    "c": 0.0935,
    "h": 205.2
  },
  "luminance": 0.36175
}

Semantic roles & 50–950 ramp

primary

#4CB0BB

secondary

#CA9E99

accent

#6053D5

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4CB0BB

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

Preview Lab → · Contrast checker → · Palette generator →