#4DBFD8#4DBFD8

#4DBFD8 is a light, moderate cyan. Relative luminance 0.438; OKLCH L 75.0% C 0.107 H 214.8°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#4DBFD8
RGB	rgb(77, 191, 216)
HSL	hsl(191, 64%, 57%)
HSV	hsv(191, 64%, 85%)
CMYK	cmyk(64.4%, 11.6%, 0%, 15.3%)
CIE-LAB	lab(72.09, -24.48, -22.05)
CIE-LCH	lch(72.09, 32.95, 222.00°)
OKLab	oklab(74.97% -0.0881 -0.0613)
OKLCH	oklch(74.97% 0.107 214.8)
XYZ	xyz(34.0809, 43.7936, 71.6093)
Luminance	0.4380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBFD8 #D8664D

analogous

#4DD8AB #4DBFD8 #4D7AD8

triadic

#4DBFD8 #D84DBF #BFD84D

tetradic

#4DBFD8 #AB4DD8 #D8664D #7AD84D

square

#4DBFD8 #AB4DD8 #D8664D #7AD84D

split-complementary

#4DBFD8 #D84D7A #D8AB4D

monochromatic

#1F788C #2AA3BE #4DBFD8 #7FD1E3 #B1E3EE

Accessibility & contrast

On white

2.15

#4DBFD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#4DBFD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBFD8

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBFD8	#FFFFFF	#000000	##000000
##4DBFD8	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB9D9

Deuteranopia (green-blind)

#99AAD8

Tritanopia (blue-blind)

#00C8C7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4dbfd8;
/* rgb */ color: rgb(77, 191, 216);
/* oklch */ color: oklch(75.0% 0.107 214.8);

Tailwind

colors: {
  custom: {
    50: '#8ed2e4',
    500: '#4dbfd8',
    950: '#000000',
  },
}

SCSS

$custom: #4dbfd8;
$custom-light: #8ed2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbfd8",
  "rgb": {
    "r": 77,
    "g": 191,
    "b": 216
  },
  "hsl": {
    "h": 190.791,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.74974,
    "c": 0.10733,
    "h": 214.8
  },
  "luminance": 0.43797
}

Semantic roles & 50–950 ramp

primary

#4DBFD8

secondary

#DCAEA4

accent

#5F41E7

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #4DBFD8

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

Preview Lab → · Contrast checker → · Palette generator →