#4DB4BF#4DB4BF

#4DB4BF is a light, moderate teal. Relative luminance 0.380; OKLCH L 71.4% C 0.096 H 204.9°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#4DB4BF
RGB	rgb(77, 180, 191)
HSL	hsl(186, 47%, 53%)
HSV	hsv(186, 60%, 75%)
CMYK	cmyk(59.7%, 5.8%, 0%, 25.1%)
CIE-LAB	lab(68.01, -26.33, -14.54)
CIE-LCH	lch(68.01, 30.08, 208.90°)
OKLab	oklab(71.41% -0.0867 -0.0402)
OKLCH	oklch(71.41% 0.096 204.9)
XYZ	xyz(28.7819, 37.9789, 55.0940)
Luminance	0.3798 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB4BF #BF584D

analogous

#4DBF91 #4DB4BF #4D7BBF

triadic

#4DB4BF #BF4DB4 #B4BF4D

tetradic

#4DB4BF #914DBF #BF584D #7BBF4D

square

#4DB4BF #914DBF #BF584D #7BBF4D

split-complementary

#4DB4BF #BF4D7B #BF914D

monochromatic

#27646B #378F98 #4DB4BF #7AC7CF #A7DADF

Accessibility & contrast

On white

2.44

#4DB4BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#4DB4BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB4BF

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB4BF	#FFFFFF	#000000	##000000
##4DB4BF	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ADC0

Deuteranopia (green-blind)

#95A0BF

Tritanopia (blue-blind)

#00BBB7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4db4bf;
/* rgb */ color: rgb(77, 180, 191);
/* oklch */ color: oklch(71.4% 0.096 204.9);

Tailwind

colors: {
  custom: {
    50: '#8bcad2',
    500: '#4db4bf',
    950: '#000000',
  },
}

SCSS

$custom: #4db4bf;
$custom-light: #8bcad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4db4bf",
  "rgb": {
    "r": 77,
    "g": 180,
    "b": 191
  },
  "hsl": {
    "h": 185.789,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.71409,
    "c": 0.09557,
    "h": 204.9
  },
  "luminance": 0.37982
}

Semantic roles & 50–950 ramp

primary

#4DB4BF

secondary

#CDA09B

accent

#5E51D7

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #4DB4BF

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

Preview Lab → · Contrast checker → · Palette generator →