#4DB8D3#4DB8D3

#4DB8D3 is a light, moderate cyan. Relative luminance 0.406; OKLCH L 73.1% C 0.104 H 217.3°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#4DB8D3
RGB	rgb(77, 184, 211)
HSL	hsl(192, 60%, 56%)
HSV	hsv(192, 64%, 83%)
CMYK	cmyk(63.5%, 12.8%, 0%, 17.3%)
CIE-LAB	lab(69.87, -22.44, -22.71)
CIE-LCH	lch(69.87, 31.93, 225.34°)
OKLab	oklab(73.13% -0.0828 -0.0632)
OKLCH	oklch(73.13% 0.104 217.3)
XYZ	xyz(31.9541, 40.5585, 67.7599)
Luminance	0.4056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB8D3 #D3684D

analogous

#4DD3AB #4DB8D3 #4D75D3

triadic

#4DB8D3 #D34DB8 #B8D34D

tetradic

#4DB8D3 #AB4DD3 #D3684D #75D34D

square

#4DB8D3 #AB4DD3 #D3684D #75D34D

split-complementary

#4DB8D3 #D34D75 #D3AB4D

monochromatic

#217185 #2D9AB6 #4DB8D3 #7ECCDF #AFDFEB

Accessibility & contrast

On white

2.30

#4DB8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#4DB8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB8D3

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB8D3	#FFFFFF	#000000	##000000
##4DB8D3	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B3D5

Deuteranopia (green-blind)

#93A5D3

Tritanopia (blue-blind)

#00C2C0

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4db8d3;
/* rgb */ color: rgb(77, 184, 211);
/* oklch */ color: oklch(73.1% 0.104 217.3);

Tailwind

colors: {
  custom: {
    50: '#8dcde0',
    500: '#4db8d3',
    950: '#000000',
  },
}

SCSS

$custom: #4db8d3;
$custom-light: #8dcde0;
$custom-dark: #000000;

JSON

{
  "hex": "#4db8d3",
  "rgb": {
    "r": 77,
    "g": 184,
    "b": 211
  },
  "hsl": {
    "h": 192.09,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.7313,
    "c": 0.10419,
    "h": 217.3
  },
  "luminance": 0.40562
}

Semantic roles & 50–950 ramp

primary

#4DB8D3

secondary

#D9ADA2

accent

#6444E4

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB8D3

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

Preview Lab → · Contrast checker → · Palette generator →