#4FACC3#4FACC3

#4FACC3 is a light, moderate cyan. Relative luminance 0.351; OKLCH L 69.7% C 0.094 H 216.5°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#4FACC3
RGB	rgb(79, 172, 195)
HSL	hsl(192, 49%, 54%)
HSV	hsv(192, 59%, 76%)
CMYK	cmyk(59.5%, 11.8%, 0%, 23.5%)
CIE-LAB	lab(65.83, -20.72, -20.04)
CIE-LCH	lch(65.83, 28.83, 224.03°)
OKLab	oklab(69.72% -0.0752 -0.0556)
OKLCH	oklch(69.72% 0.094 216.5)
XYZ	xyz(27.8233, 35.1047, 56.9288)
Luminance	0.3511 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FACC3 #C3664F

analogous

#4FC3A0 #4FACC3 #4F72C3

triadic

#4FACC3 #C34FAC #ACC34F

tetradic

#4FACC3 #A04FC3 #C3664F #72C34F

square

#4FACC3 #A04FC3 #C3664F #72C34F

split-complementary

#4FACC3 #C34F72 #C3A04F

monochromatic

#276271 #368A9F #4FACC3 #7DC2D3 #AAD7E2

Accessibility & contrast

On white

2.62

#4FACC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#4FACC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FACC3

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FACC3	#FFFFFF	#000000	##000000
##4FACC3	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA7C4

Deuteranopia (green-blind)

#8B9AC3

Tritanopia (blue-blind)

#00B4B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4facc3;
/* rgb */ color: rgb(79, 172, 195);
/* oklch */ color: oklch(69.7% 0.094 216.5);

Tailwind

colors: {
  custom: {
    50: '#8bc5d5',
    500: '#4facc3',
    950: '#000000',
  },
}

SCSS

$custom: #4facc3;
$custom-light: #8bc5d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4facc3",
  "rgb": {
    "r": 79,
    "g": 172,
    "b": 195
  },
  "hsl": {
    "h": 191.897,
    "s": 49.153,
    "l": 53.725
  },
  "oklch": {
    "l": 0.69724,
    "c": 0.09354,
    "h": 216.5
  },
  "luminance": 0.35107
}

Semantic roles & 50–950 ramp

primary

#4FACC3

secondary

#D0A89E

accent

#6A4FD9

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1214

muted

#7E8183

Preview Lab

Preview with #4FACC3

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

Preview Lab → · Contrast checker → · Palette generator →