#4BD1DD#4BD1DD

#4BD1DD is a light, moderate teal. Relative luminance 0.523; OKLCH L 79.3% C 0.115 H 203.6°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1DD
RGB	rgb(75, 209, 221)
HSL	hsl(185, 68%, 58%)
HSV	hsv(185, 66%, 87%)
CMYK	cmyk(66.1%, 5.4%, 0%, 13.3%)
CIE-LAB	lab(77.47, -32.14, -16.61)
CIE-LCH	lch(77.47, 36.17, 207.33°)
OKLab	oklab(79.35% -0.1053 -0.0461)
OKLCH	oklch(79.35% 0.115 203.6)
XYZ	xyz(38.7476, 52.3129, 76.4479)
Luminance	0.5232 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1DD #DD574B

analogous

#4BDDA0 #4BD1DD #4B88DD

triadic

#4BD1DD #DD4BD1 #D1DD4B

tetradic

#4BD1DD #A04BDD #DD574B #88DD4B

square

#4BD1DD #A04BDD #DD574B #88DD4B

split-complementary

#4BD1DD #DD4B88 #DDA04B

monochromatic

#1C8892 #25B8C5 #4BD1DD #7EDEE7 #B2EBF0

Accessibility & contrast

On white

1.83

#4BD1DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#4BD1DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1DD

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1DD	#FFFFFF	#000000	##000000
##4BD1DD	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C9DE

Deuteranopia (green-blind)

#ABB9DE

Tritanopia (blue-blind)

#00D9D4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4bd1dd;
/* rgb */ color: rgb(75, 209, 221);
/* oklch */ color: oklch(79.3% 0.115 203.6);

Tailwind

colors: {
  custom: {
    50: '#8fdfe7',
    500: '#4bd1dd',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1dd;
$custom-light: #8fdfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1dd",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 221
  },
  "hsl": {
    "h": 184.932,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.79346,
    "c": 0.11493,
    "h": 203.6
  },
  "luminance": 0.52317
}

Semantic roles & 50–950 ramp

primary

#4BD1DD

secondary

#973D35

accent

#4B3DEB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4BD1DD

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

Preview Lab → · Contrast checker → · Palette generator →