#4BC6E4#4BC6E4

#4BC6E4 is a light, moderate cyan. Relative luminance 0.475; OKLCH L 77.0% C 0.115 H 217.1°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#4BC6E4
RGB	rgb(75, 198, 228)
HSL	hsl(192, 74%, 59%)
HSV	hsv(192, 67%, 89%)
CMYK	cmyk(67.1%, 13.2%, 0%, 10.6%)
CIE-LAB	lab(74.50, -24.68, -24.89)
CIE-LCH	lch(74.50, 35.05, 225.24°)
OKLab	oklab(77.03% -0.0916 -0.0693)
OKLCH	oklch(77.03% 0.115 217.1)
XYZ	xyz(37.0935, 47.4813, 80.5936)
Luminance	0.4748 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC6E4 #E4694B

analogous

#4BE4B6 #4BC6E4 #4B7AE4

triadic

#4BC6E4 #E44BC6 #C6E44B

tetradic

#4BC6E4 #B64BE4 #E4694B #7AE44B

square

#4BC6E4 #B64BE4 #E4694B #7AE44B

split-complementary

#4BC6E4 #E44B7A #E4B64B

monochromatic

#18839D #20AFD2 #4BC6E4 #80D7EC #B5E8F4

Accessibility & contrast

On white

2.00

#4BC6E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#4BC6E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC6E4

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC6E4	#FFFFFF	#000000	##000000
##4BC6E4	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C0E6

Deuteranopia (green-blind)

#9DB0E4

Tritanopia (blue-blind)

#00D1CF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4bc6e4;
/* rgb */ color: rgb(75, 198, 228);
/* oklch */ color: oklch(77.0% 0.115 217.1);

Tailwind

colors: {
  custom: {
    50: '#8fd7ec',
    500: '#4bc6e4',
    950: '#000000',
  },
}

SCSS

$custom: #4bc6e4;
$custom-light: #8fd7ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc6e4",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 228
  },
  "hsl": {
    "h": 191.765,
    "s": 73.913,
    "l": 59.412
  },
  "oklch": {
    "l": 0.77031,
    "c": 0.11485,
    "h": 217.1
  },
  "luminance": 0.47485
}

Semantic roles & 50–950 ramp

primary

#4BC6E4

secondary

#E3B3A8

accent

#5C37F1

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4BC6E4

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

Preview Lab → · Contrast checker → · Palette generator →