#4FA4E4#4FA4E4

#4FA4E4 is a light, vivid cyan. Relative luminance 0.338; OKLCH L 69.3% C 0.125 H 243.8°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4FA4E4
RGB	rgb(79, 164, 228)
HSL	hsl(206, 73%, 60%)
HSV	hsv(206, 65%, 89%)
CMYK	cmyk(65.4%, 28.1%, 0%, 10.6%)
CIE-LAB	lab(64.81, -6.02, -39.85)
CIE-LCH	lch(64.81, 40.31, 261.40°)
OKLab	oklab(69.35% -0.0552 -0.1124)
OKLCH	oklch(69.35% 0.125 243.8)
XYZ	xyz(30.4982, 33.8115, 78.3027)
Luminance	0.3382 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA4E4 #E48F4F

analogous

#4FE4DA #4FA4E4 #4F59E4

triadic

#4FA4E4 #E44FA4 #A4E44F

tetradic

#4FA4E4 #DA4FE4 #E48F4F #59E44F

square

#4FA4E4 #DA4FE4 #E48F4F #59E44F

split-complementary

#4FA4E4 #E44F59 #E4DA4F

monochromatic

#1966A0 #2188D5 #4FA4E4 #84BFEC #B9DBF4

Accessibility & contrast

On white

2.71

#4FA4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#4FA4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA4E4

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA4E4	#FFFFFF	#000000	##000000
##4FA4E4	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A5E7

Deuteranopia (green-blind)

#7397E3

Tritanopia (blue-blind)

#00B4BA

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4fa4e4;
/* rgb */ color: rgb(79, 164, 228);
/* oklch */ color: oklch(69.3% 0.125 243.8);

Tailwind

colors: {
  custom: {
    50: '#8fbeec',
    500: '#4fa4e4',
    950: '#000000',
  },
}

SCSS

$custom: #4fa4e4;
$custom-light: #8fbeec;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa4e4",
  "rgb": {
    "r": 79,
    "g": 164,
    "b": 228
  },
  "hsl": {
    "h": 205.772,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.69346,
    "c": 0.12522,
    "h": 243.8
  },
  "luminance": 0.33815
}

Semantic roles & 50–950 ramp

primary

#4FA4E4

secondary

#E4C3AB

accent

#6510D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4FA4E4

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

Preview Lab → · Contrast checker → · Palette generator →