#4DBFDD#4DBFDD

#4DBFDD is a light, moderate cyan. Relative luminance 0.441; OKLCH L 75.2% C 0.110 H 218.4°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#4DBFDD
RGB	rgb(77, 191, 221)
HSL	hsl(193, 68%, 58%)
HSV	hsv(193, 65%, 87%)
CMYK	cmyk(65.2%, 13.6%, 0%, 13.3%)
CIE-LAB	lab(72.27, -22.97, -24.50)
CIE-LCH	lch(72.27, 33.59, 226.84°)
OKLab	oklab(75.17% -0.0862 -0.0682)
OKLCH	oklch(75.17% 0.11 218.4)
XYZ	xyz(34.7372, 44.0561, 75.0656)
Luminance	0.4406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBFDD #DD6B4D

analogous

#4DDDB3 #4DBFDD #4D77DD

triadic

#4DBFDD #DD4DBF #BFDD4D

tetradic

#4DBFDD #B34DDD #DD6B4D #77DD4D

square

#4DBFDD #B34DDD #DD6B4D #77DD4D

split-complementary

#4DBFDD #DD4D77 #DDB34D

monochromatic

#1C7B93 #26A5C7 #4DBFDD #80D1E7 #B4E4F1

Accessibility & contrast

On white

2.14

#4DBFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#4DBFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBFDD

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBFDD	#FFFFFF	#000000	##000000
##4DBFDD	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBADF

Deuteranopia (green-blind)

#97ABDD

Tritanopia (blue-blind)

#00C9C8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4dbfdd;
/* rgb */ color: rgb(77, 191, 221);
/* oklch */ color: oklch(75.2% 0.110 218.4);

Tailwind

colors: {
  custom: {
    50: '#8ed2e7',
    500: '#4dbfdd',
    950: '#000000',
  },
}

SCSS

$custom: #4dbfdd;
$custom-light: #8ed2e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbfdd",
  "rgb": {
    "r": 77,
    "g": 191,
    "b": 221
  },
  "hsl": {
    "h": 192.5,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.75173,
    "c": 0.10991,
    "h": 218.4
  },
  "luminance": 0.4406
}

Semantic roles & 50–950 ramp

primary

#4DBFDD

secondary

#DFB2A6

accent

#613DEB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4DBFDD

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

Preview Lab → · Contrast checker → · Palette generator →