#4DB3D2#4DB3D2

#4DB3D2 is a light, moderate cyan. Relative luminance 0.385; OKLCH L 71.9% C 0.104 H 221.1°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#4DB3D2
RGB	rgb(77, 179, 210)
HSL	hsl(194, 60%, 56%)
HSV	hsv(194, 63%, 82%)
CMYK	cmyk(63.3%, 14.8%, 0%, 17.6%)
CIE-LAB	lab(68.36, -20.17, -24.45)
CIE-LCH	lch(68.36, 31.70, 230.48°)
OKLab	oklab(71.91% -0.078 -0.0681)
OKLCH	oklch(71.91% 0.104 221.1)
XYZ	xyz(30.8088, 38.4679, 66.7617)
Luminance	0.3847 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB3D2 #D26C4D

analogous

#4DD2AF #4DB3D2 #4D71D2

triadic

#4DB3D2 #D24DB3 #B3D24D

tetradic

#4DB3D2 #AF4DD2 #D26C4D #71D24D

square

#4DB3D2 #AF4DD2 #D26C4D #71D24D

split-complementary

#4DB3D2 #D24D71 #D2AF4D

monochromatic

#216D83 #2E95B4 #4DB3D2 #7EC8DE #AFDDEB

Accessibility & contrast

On white

2.42

#4DB3D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#4DB3D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB3D2

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB3D2	#FFFFFF	#000000	##000000
##4DB3D2	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0AFD4

Deuteranopia (green-blind)

#8DA1D2

Tritanopia (blue-blind)

#00BDBD

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4db3d2;
/* rgb */ color: rgb(77, 179, 210);
/* oklch */ color: oklch(71.9% 0.104 221.1);

Tailwind

colors: {
  custom: {
    50: '#8ccadf',
    500: '#4db3d2',
    950: '#000000',
  },
}

SCSS

$custom: #4db3d2;
$custom-light: #8ccadf;
$custom-dark: #000000;

JSON

{
  "hex": "#4db3d2",
  "rgb": {
    "r": 77,
    "g": 179,
    "b": 210
  },
  "hsl": {
    "h": 193.985,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.71914,
    "c": 0.10359,
    "h": 221.1
  },
  "luminance": 0.38471
}

Semantic roles & 50–950 ramp

primary

#4DB3D2

secondary

#D9AFA2

accent

#6A45E3

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB3D2

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

Preview Lab → · Contrast checker → · Palette generator →