#4DB1BB#4DB1BB

#4DB1BB is a light, moderate teal. Relative luminance 0.366; OKLCH L 70.5% C 0.093 H 204.3°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1BB
RGB	rgb(77, 177, 187)
HSL	hsl(185, 45%, 52%)
HSV	hsv(185, 59%, 73%)
CMYK	cmyk(58.8%, 5.3%, 0%, 26.7%)
CIE-LAB	lab(66.98, -25.98, -13.87)
CIE-LCH	lch(66.98, 29.45, 208.09°)
OKLab	oklab(70.54% -0.0851 -0.0384)
OKLCH	oklch(70.54% 0.093 204.3)
XYZ	xyz(27.7486, 36.6071, 52.6076)
Luminance	0.3661 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1BB #BB574D

analogous

#4DBB8E #4DB1BB #4D7ABB

triadic

#4DB1BB #BB4DB1 #B1BB4D

tetradic

#4DB1BB #8E4DBB #BB574D #7ABB4D

square

#4DB1BB #8E4DBB #BB574D #7ABB4D

split-complementary

#4DB1BB #BB4D7A #BB8E4D

monochromatic

#276166 #388A93 #4DB1BB #79C4CC #A6D8DD

Accessibility & contrast

On white

2.52

#4DB1BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#4DB1BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1BB

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1BB	#FFFFFF	#000000	##000000
##4DB1BB	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4AABC

Deuteranopia (green-blind)

#939EBB

Tritanopia (blue-blind)

#00B8B4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4db1bb;
/* rgb */ color: rgb(77, 177, 187);
/* oklch */ color: oklch(70.5% 0.093 204.3);

Tailwind

colors: {
  custom: {
    50: '#8ac8cf',
    500: '#4db1bb',
    950: '#000000',
  },
}

SCSS

$custom: #4db1bb;
$custom-light: #8ac8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1bb",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 187
  },
  "hsl": {
    "h": 185.455,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.70541,
    "c": 0.09337,
    "h": 204.3
  },
  "luminance": 0.3661
}

Semantic roles & 50–950 ramp

primary

#4DB1BB

secondary

#CA9E9A

accent

#5F53D4

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #4DB1BB

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

Preview Lab → · Contrast checker → · Palette generator →