#4FC8E8#4FC8E8

#4FC8E8 is a light, moderate cyan. Relative luminance 0.488; OKLCH L 77.8% C 0.115 H 218.6°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#4FC8E8
RGB	rgb(79, 200, 232)
HSL	hsl(193, 77%, 61%)
HSV	hsv(193, 66%, 91%)
CMYK	cmyk(65.9%, 13.8%, 0%, 9%)
CIE-LAB	lab(75.32, -23.88, -25.77)
CIE-LCH	lch(75.32, 35.13, 227.19°)
OKLab	oklab(77.77% -0.09 -0.0718)
OKLCH	oklch(77.77% 0.115 218.6)
XYZ	xyz(38.4382, 48.7928, 83.7205)
Luminance	0.4880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC8E8 #E86F4F

analogous

#4FE8BB #4FC8E8 #4F7BE8

triadic

#4FC8E8 #E84FC8 #C8E84F

tetradic

#4FC8E8 #BB4FE8 #E86F4F #7BE84F

square

#4FC8E8 #BB4FE8 #E86F4F #7BE84F

split-complementary

#4FC8E8 #E84F7B #E8BB4F

monochromatic

#1688A7 #1DB5DD #4FC8E8 #85D9EF #BBEAF6

Accessibility & contrast

On white

1.95

#4FC8E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#4FC8E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC8E8

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC8E8	#FFFFFF	#000000	##000000
##4FC8E8	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C3EA

Deuteranopia (green-blind)

#9EB3E8

Tritanopia (blue-blind)

#00D3D2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4fc8e8;
/* rgb */ color: rgb(79, 200, 232);
/* oklch */ color: oklch(77.8% 0.115 218.6);

Tailwind

colors: {
  custom: {
    50: '#91d9ef',
    500: '#4fc8e8',
    950: '#000000',
  },
}

SCSS

$custom: #4fc8e8;
$custom-light: #91d9ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc8e8",
  "rgb": {
    "r": 79,
    "g": 200,
    "b": 232
  },
  "hsl": {
    "h": 192.549,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.7777,
    "c": 0.11512,
    "h": 218.6
  },
  "luminance": 0.48797
}

Semantic roles & 50–950 ramp

primary

#4FC8E8

secondary

#E6B9AD

accent

#370CD9

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4FC8E8

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

Preview Lab → · Contrast checker → · Palette generator →