#4BD8DA#4BD8DA

#4BD8DA is a light, moderate teal. Relative luminance 0.557; OKLCH L 80.9% C 0.118 H 196.4°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#4BD8DA
RGB	rgb(75, 216, 218)
HSL	hsl(181, 66%, 57%)
HSV	hsv(181, 66%, 85%)
CMYK	cmyk(65.6%, 0.9%, 0%, 14.5%)
CIE-LAB	lab(79.42, -36.28, -12.07)
CIE-LCH	lch(79.42, 38.23, 198.40°)
OKLab	oklab(80.9% -0.1135 -0.0335)
OKLCH	oklch(80.9% 0.118 196.4)
XYZ	xyz(40.1068, 55.6650, 74.9468)
Luminance	0.5567 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD8DA #DA4D4B

analogous

#4BDA94 #4BD8DA #4B91DA

triadic

#4BD8DA #DA4BD8 #D8DA4B

tetradic

#4BD8DA #944BDA #DA4D4B #91DA4B

square

#4BD8DA #944BDA #DA4D4B #91DA4B

split-complementary

#4BD8DA #DA4B91 #DA944B

monochromatic

#1D8C8E #28BEC0 #4BD8DA #7EE3E4 #B1EEEF

Accessibility & contrast

On white

1.73

#4BD8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#4BD8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD8DA

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD8DA	#FFFFFF	#000000	##000000
##4BD8DA	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACEDA

Deuteranopia (green-blind)

#B4BEDB

Tritanopia (blue-blind)

#00DFD8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4bd8da;
/* rgb */ color: rgb(75, 216, 218);
/* oklch */ color: oklch(80.9% 0.118 196.4);

Tailwind

colors: {
  custom: {
    50: '#90e4e5',
    500: '#4bd8da',
    950: '#000000',
  },
}

SCSS

$custom: #4bd8da;
$custom-light: #90e4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd8da",
  "rgb": {
    "r": 75,
    "g": 216,
    "b": 218
  },
  "hsl": {
    "h": 180.839,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80897,
    "c": 0.11837,
    "h": 196.4
  },
  "luminance": 0.5567
}

Semantic roles & 50–950 ramp

primary

#4BD8DA

secondary

#933736

accent

#413FE9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4BD8DA

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

Preview Lab → · Contrast checker → · Palette generator →