#4BD5DB#4BD5DB

#4BD5DB is a light, moderate teal. Relative luminance 0.542; OKLCH L 80.2% C 0.117 H 199.3°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#4BD5DB
RGB	rgb(75, 213, 219)
HSL	hsl(183, 67%, 58%)
HSV	hsv(183, 66%, 86%)
CMYK	cmyk(65.8%, 2.7%, 0%, 14.1%)
CIE-LAB	lab(78.58, -34.60, -13.87)
CIE-LCH	lch(78.58, 37.27, 201.85°)
OKLab	oklab(80.22% -0.1101 -0.0385)
OKLCH	oklch(80.22% 0.117 199.3)
XYZ	xyz(39.4765, 54.1944, 75.3842)
Luminance	0.5420 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD5DB #DB514B

analogous

#4BDB99 #4BD5DB #4B8DDB

triadic

#4BD5DB #DB4BD5 #D5DB4B

tetradic

#4BD5DB #994BDB #DB514B #8DDB4B

square

#4BD5DB #994BDB #DB514B #8DDB4B

split-complementary

#4BD5DB #DB4B8D #DB994B

monochromatic

#1D8A8F #27BCC2 #4BD5DB #7EE1E5 #B1EDEF

Accessibility & contrast

On white

1.77

#4BD5DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#4BD5DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD5DB

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD5DB	#FFFFFF	#000000	##000000
##4BD5DB	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CCDC

Deuteranopia (green-blind)

#B1BCDC

Tritanopia (blue-blind)

#00DCD6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4bd5db;
/* rgb */ color: rgb(75, 213, 219);
/* oklch */ color: oklch(80.2% 0.117 199.3);

Tailwind

colors: {
  custom: {
    50: '#8fe2e6',
    500: '#4bd5db',
    950: '#000000',
  },
}

SCSS

$custom: #4bd5db;
$custom-light: #8fe2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd5db",
  "rgb": {
    "r": 75,
    "g": 213,
    "b": 219
  },
  "hsl": {
    "h": 182.5,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80221,
    "c": 0.11665,
    "h": 199.3
  },
  "luminance": 0.54199
}

Semantic roles & 50–950 ramp

primary

#4BD5DB

secondary

#943A36

accent

#453EEA

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4BD5DB

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

Preview Lab → · Contrast checker → · Palette generator →