#4DB4D3#4DB4D3

#4DB4D3 is a light, moderate cyan. Relative luminance 0.389; OKLCH L 72.2% C 0.104 H 220.9°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#4DB4D3
RGB	rgb(77, 180, 211)
HSL	hsl(194, 60%, 56%)
HSV	hsv(194, 64%, 83%)
CMYK	cmyk(63.5%, 14.7%, 0%, 17.3%)
CIE-LAB	lab(68.69, -20.39, -24.50)
CIE-LCH	lch(68.69, 31.87, 230.24°)
OKLab	oklab(72.19% -0.0787 -0.0682)
OKLCH	oklch(72.19% 0.104 220.9)
XYZ	xyz(31.1350, 38.9202, 67.4869)
Luminance	0.3892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB4D3 #D36C4D

analogous

#4DD3AF #4DB4D3 #4D71D3

triadic

#4DB4D3 #D34DB4 #B4D34D

tetradic

#4DB4D3 #AF4DD3 #D36C4D #71D34D

square

#4DB4D3 #AF4DD3 #D36C4D #71D34D

split-complementary

#4DB4D3 #D34D71 #D3AF4D

monochromatic

#216E85 #2D96B6 #4DB4D3 #7EC9DF #AFDDEB

Accessibility & contrast

On white

2.39

#4DB4D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#4DB4D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB4D3

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB4D3	#FFFFFF	#000000	##000000
##4DB4D3	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B0D5

Deuteranopia (green-blind)

#8EA1D3

Tritanopia (blue-blind)

#00BEBE

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4db4d3;
/* rgb */ color: rgb(77, 180, 211);
/* oklch */ color: oklch(72.2% 0.104 220.9);

Tailwind

colors: {
  custom: {
    50: '#8ccae0',
    500: '#4db4d3',
    950: '#000000',
  },
}

SCSS

$custom: #4db4d3;
$custom-light: #8ccae0;
$custom-dark: #000000;

JSON

{
  "hex": "#4db4d3",
  "rgb": {
    "r": 77,
    "g": 180,
    "b": 211
  },
  "hsl": {
    "h": 193.881,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.7219,
    "c": 0.10417,
    "h": 220.9
  },
  "luminance": 0.38923
}

Semantic roles & 50–950 ramp

primary

#4DB4D3

secondary

#D9AFA2

accent

#6944E4

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB4D3

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

Preview Lab → · Contrast checker → · Palette generator →