#4FAEE9#4FAEE9

#4FAEE9 is a light, vivid cyan. Relative luminance 0.378; OKLCH L 71.8% C 0.124 H 239.1°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4FAEE9
RGB	rgb(79, 174, 233)
HSL	hsl(203, 78%, 61%)
HSV	hsv(203, 66%, 91%)
CMYK	cmyk(66.1%, 25.3%, 0%, 8.6%)
CIE-LAB	lab(67.88, -9.92, -37.80)
CIE-LCH	lch(67.88, 39.08, 255.29°)
OKLab	oklab(71.85% -0.0636 -0.1064)
OKLCH	oklch(71.85% 0.124 239.1)
XYZ	xyz(33.0628, 37.8141, 82.6314)
Luminance	0.3782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAEE9 #E98A4F

analogous

#4FE9D7 #4FAEE9 #4F61E9

triadic

#4FAEE9 #E94FAE #AEE94F

tetradic

#4FAEE9 #D74FE9 #E98A4F #61E94F

square

#4FAEE9 #D74FE9 #E98A4F #61E94F

split-complementary

#4FAEE9 #E94F61 #E9D74F

monochromatic

#1570A9 #1C94DF #4FAEE9 #85C7F0 #BCE0F7

Accessibility & contrast

On white

2.45

#4FAEE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#4FAEE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAEE9

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAEE9	#FFFFFF	#000000	##000000
##4FAEE9	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93AEEC

Deuteranopia (green-blind)

#7E9FE8

Tritanopia (blue-blind)

#00BDC2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4faee9;
/* rgb */ color: rgb(79, 174, 233);
/* oklch */ color: oklch(71.8% 0.124 239.1);

Tailwind

colors: {
  custom: {
    50: '#90c6f0',
    500: '#4faee9',
    950: '#000000',
  },
}

SCSS

$custom: #4faee9;
$custom-light: #90c6f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4faee9",
  "rgb": {
    "r": 79,
    "g": 174,
    "b": 233
  },
  "hsl": {
    "h": 202.987,
    "s": 77.778,
    "l": 61.176
  },
  "oklch": {
    "l": 0.71847,
    "c": 0.12395,
    "h": 239.1
  },
  "luminance": 0.37818
}

Semantic roles & 50–950 ramp

primary

#4FAEE9

secondary

#E7C3AD

accent

#5B0BDA

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4FAEE9

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

Preview Lab → · Contrast checker → · Palette generator →