#4DB6D9#4DB6D9

#4DB6D9 is a light, moderate cyan. Relative luminance 0.400; OKLCH L 72.9% C 0.108 H 223.3°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#4DB6D9
RGB	rgb(77, 182, 217)
HSL	hsl(195, 65%, 58%)
HSV	hsv(195, 65%, 85%)
CMYK	cmyk(64.5%, 16.1%, 0%, 14.9%)
CIE-LAB	lab(69.50, -19.58, -26.56)
CIE-LCH	lch(69.50, 32.99, 233.60°)
OKLab	oklab(72.91% -0.0785 -0.0741)
OKLCH	oklch(72.91% 0.108 223.3)
XYZ	xyz(32.3079, 40.0400, 71.6580)
Luminance	0.4004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB6D9 #D9704D

analogous

#4DD9B6 #4DB6D9 #4D70D9

triadic

#4DB6D9 #D94DB6 #B6D94D

tetradic

#4DB6D9 #B64DD9 #D9704D #70D94D

square

#4DB6D9 #B64DD9 #D9704D #70D94D

split-complementary

#4DB6D9 #D94D70 #D9B64D

monochromatic

#1E728D #299AC0 #4DB6D9 #7FCBE4 #B2DFEF

Accessibility & contrast

On white

2.33

#4DB6D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#4DB6D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB6D9

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB6D9	#FFFFFF	#000000	##000000
##4DB6D9	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B2DB

Deuteranopia (green-blind)

#8EA3D9

Tritanopia (blue-blind)

#00C1C1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4db6d9;
/* rgb */ color: rgb(77, 182, 217);
/* oklch */ color: oklch(72.9% 0.108 223.3);

Tailwind

colors: {
  custom: {
    50: '#8dcce4',
    500: '#4db6d9',
    950: '#000000',
  },
}

SCSS

$custom: #4db6d9;
$custom-light: #8dcce4;
$custom-dark: #000000;

JSON

{
  "hex": "#4db6d9",
  "rgb": {
    "r": 77,
    "g": 182,
    "b": 217
  },
  "hsl": {
    "h": 195,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.72907,
    "c": 0.10794,
    "h": 223.3
  },
  "luminance": 0.40043
}

Semantic roles & 50–950 ramp

primary

#4DB6D9

secondary

#DDB3A5

accent

#6A40E8

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB6D9

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

Preview Lab → · Contrast checker → · Palette generator →