#4FADD8#4FADD8

#4FADD8 is a light, moderate cyan. Relative luminance 0.365; OKLCH L 70.8% C 0.108 H 230.8°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#4FADD8
RGB	rgb(79, 173, 216)
HSL	hsl(199, 64%, 58%)
HSV	hsv(199, 63%, 85%)
CMYK	cmyk(63.4%, 19.9%, 0%, 15.3%)
CIE-LAB	lab(66.90, -14.81, -30.00)
CIE-LCH	lch(66.90, 33.45, 243.72°)
OKLab	oklab(70.84% -0.0684 -0.0839)
OKLCH	oklch(70.84% 0.108 230.8)
XYZ	xyz(30.5578, 36.5041, 70.3880)
Luminance	0.3651 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FADD8 #D87A4F

analogous

#4FD8BE #4FADD8 #4F68D8

triadic

#4FADD8 #D84FAD #ADD84F

tetradic

#4FADD8 #BE4FD8 #D87A4F #68D84F

square

#4FADD8 #BE4FD8 #D87A4F #68D84F

split-complementary

#4FADD8 #D84F68 #D8BE4F

monochromatic

#1F6B8D #2A91BF #4FADD8 #81C4E3 #B3DCEE

Accessibility & contrast

On white

2.53

#4FADD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#4FADD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FADD8

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FADD8	#FFFFFF	#000000	##000000
##4FADD8	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97ABDA

Deuteranopia (green-blind)

#849DD7

Tritanopia (blue-blind)

#00B9BB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4fadd8;
/* rgb */ color: rgb(79, 173, 216);
/* oklch */ color: oklch(70.8% 0.108 230.8);

Tailwind

colors: {
  custom: {
    50: '#8ec5e4',
    500: '#4fadd8',
    950: '#000000',
  },
}

SCSS

$custom: #4fadd8;
$custom-light: #8ec5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fadd8",
  "rgb": {
    "r": 79,
    "g": 173,
    "b": 216
  },
  "hsl": {
    "h": 198.832,
    "s": 63.721,
    "l": 57.843
  },
  "oklch": {
    "l": 0.7084,
    "c": 0.10824,
    "h": 230.8
  },
  "luminance": 0.36507
}

Semantic roles & 50–950 ramp

primary

#4FADD8

secondary

#DDB7A6

accent

#7541E7

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4FADD8

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

Preview Lab → · Contrast checker → · Palette generator →