#4BDBE3#4BDBE3

#4BDBE3 is a light, vivid teal. Relative luminance 0.577; OKLCH L 81.9% C 0.120 H 200.4°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#4BDBE3
RGB	rgb(75, 219, 227)
HSL	hsl(183, 73%, 59%)
HSV	hsv(183, 67%, 89%)
CMYK	cmyk(67%, 3.5%, 0%, 11%)
CIE-LAB	lab(80.57, -35.14, -15.15)
CIE-LCH	lch(80.57, 38.27, 203.32°)
OKLab	oklab(81.92% -0.1127 -0.042)
OKLCH	oklch(81.92% 0.12 200.4)
XYZ	xyz(42.0922, 57.7001, 81.5770)
Luminance	0.5770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDBE3 #E3534B

analogous

#4BE39F #4BDBE3 #4B8FE3

triadic

#4BDBE3 #E34BDB #DBE34B

tetradic

#4BDBE3 #9F4BE3 #E3534B #8FE34B

square

#4BDBE3 #9F4BE3 #E3534B #8FE34B

split-complementary

#4BDBE3 #E34B8F #E39F4B

monochromatic

#18959B #20C7D0 #4BDBE3 #80E6EB #B5F0F3

Accessibility & contrast

On white

1.67

#4BDBE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#4BDBE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDBE3

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDBE3	#FFFFFF	#000000	##000000
##4BDBE3	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD2E4

Deuteranopia (green-blind)

#B5C1E4

Tritanopia (blue-blind)

#00E3DD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4bdbe3;
/* rgb */ color: rgb(75, 219, 227);
/* oklch */ color: oklch(81.9% 0.120 200.4);

Tailwind

colors: {
  custom: {
    50: '#91e6eb',
    500: '#4bdbe3',
    950: '#000000',
  },
}

SCSS

$custom: #4bdbe3;
$custom-light: #91e6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bdbe3",
  "rgb": {
    "r": 75,
    "g": 219,
    "b": 227
  },
  "hsl": {
    "h": 183.158,
    "s": 73.077,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81918,
    "c": 0.12031,
    "h": 200.4
  },
  "luminance": 0.57705
}

Semantic roles & 50–950 ramp

primary

#4BDBE3

secondary

#9F3933

accent

#4238F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4BDBE3

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

Preview Lab → · Contrast checker → · Palette generator →