#4CB3BE#4CB3BE

#4CB3BE is a light, moderate teal. Relative luminance 0.375; OKLCH L 71.1% C 0.096 H 204.9°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4CB3BE
RGB	rgb(76, 179, 190)
HSL	hsl(186, 47%, 52%)
HSV	hsv(186, 60%, 75%)
CMYK	cmyk(60%, 5.8%, 0%, 25.5%)
CIE-LAB	lab(67.64, -26.30, -14.53)
CIE-LCH	lch(67.64, 30.05, 208.92°)
OKLab	oklab(71.1% -0.0866 -0.0402)
OKLCH	oklch(71.1% 0.096 204.9)
XYZ	xyz(28.3910, 37.4915, 54.4456)
Luminance	0.3749 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB3BE #BE574C

analogous

#4CBE90 #4CB3BE #4C7ABE

triadic

#4CB3BE #BE4CB3 #B3BE4C

tetradic

#4CB3BE #904CBE #BE574C #7ABE4C

square

#4CB3BE #904CBE #BE574C #7ABE4C

split-complementary

#4CB3BE #BE4C7A #BE904C

monochromatic

#266369 #378D96 #4CB3BE #79C6CE #A6D9DF

Accessibility & contrast

On white

2.47

#4CB3BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#4CB3BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB3BE

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB3BE	#FFFFFF	#000000	##000000
##4CB3BE	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ACBF

Deuteranopia (green-blind)

#949FBE

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4cb3be;
/* rgb */ color: rgb(76, 179, 190);
/* oklch */ color: oklch(71.1% 0.096 204.9);

Tailwind

colors: {
  custom: {
    50: '#8acad1',
    500: '#4cb3be',
    950: '#000000',
  },
}

SCSS

$custom: #4cb3be;
$custom-light: #8acad1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb3be",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 190
  },
  "hsl": {
    "h": 185.789,
    "s": 46.721,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71099,
    "c": 0.0955,
    "h": 204.9
  },
  "luminance": 0.37494
}

Semantic roles & 50–950 ramp

primary

#4CB3BE

secondary

#CC9F9A

accent

#5E51D6

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #4CB3BE

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

Preview Lab → · Contrast checker → · Palette generator →