#4DB4BB#4DB4BB

#4DB4BB is a light, moderate teal. Relative luminance 0.378; OKLCH L 71.3% C 0.095 H 201.4°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4DB4BB
RGB	rgb(77, 180, 187)
HSL	hsl(184, 45%, 52%)
HSV	hsv(184, 59%, 73%)
CMYK	cmyk(58.8%, 3.7%, 0%, 26.7%)
CIE-LAB	lab(67.88, -27.47, -12.52)
CIE-LCH	lch(67.88, 30.19, 204.50°)
OKLab	oklab(71.26% -0.0884 -0.0346)
OKLCH	oklch(71.26% 0.095 201.4)
XYZ	xyz(28.3477, 37.8053, 52.8073)
Luminance	0.3781 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB4BB #BB544D

analogous

#4DBB8B #4DB4BB #4D7DBB

triadic

#4DB4BB #BB4DB4 #B4BB4D

tetradic

#4DB4BB #8B4DBB #BB544D #7DBB4D

square

#4DB4BB #8B4DBB #BB544D #7DBB4D

split-complementary

#4DB4BB #BB4D7D #BB8B4D

monochromatic

#276266 #388D93 #4DB4BB #79C7CC #A6D9DD

Accessibility & contrast

On white

2.45

#4DB4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#4DB4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB4BB

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB4BB	#FFFFFF	#000000	##000000
##4DB4BB	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8ADBC

Deuteranopia (green-blind)

#96A0BC

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db4bb;
/* rgb */ color: rgb(77, 180, 187);
/* oklch */ color: oklch(71.3% 0.095 201.4);

Tailwind

colors: {
  custom: {
    50: '#8acacf',
    500: '#4db4bb',
    950: '#000000',
  },
}

SCSS

$custom: #4db4bb;
$custom-light: #8acacf;
$custom-dark: #000000;

JSON

{
  "hex": "#4db4bb",
  "rgb": {
    "r": 77,
    "g": 180,
    "b": 187
  },
  "hsl": {
    "h": 183.818,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.71263,
    "c": 0.09491,
    "h": 201.4
  },
  "luminance": 0.37808
}

Semantic roles & 50–950 ramp

primary

#4DB4BB

secondary

#CA9D9A

accent

#5C53D4

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #4DB4BB

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

Preview Lab → · Contrast checker → · Palette generator →