#4BC7E0#4BC7E0

#4BC7E0 is a light, moderate cyan. Relative luminance 0.477; OKLCH L 77.1% C 0.113 H 213.6°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#4BC7E0
RGB	rgb(75, 199, 224)
HSL	hsl(190, 71%, 59%)
HSV	hsv(190, 67%, 88%)
CMYK	cmyk(66.5%, 11.2%, 0%, 12.2%)
CIE-LAB	lab(74.65, -26.39, -22.50)
CIE-LCH	lch(74.65, 34.67, 220.45°)
OKLab	oklab(77.11% -0.0941 -0.0626)
OKLCH	oklch(77.11% 0.113 213.6)
XYZ	xyz(36.7740, 47.7204, 77.7795)
Luminance	0.4773 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC7E0 #E0644B

analogous

#4BE0AE #4BC7E0 #4B7CE0

triadic

#4BC7E0 #E04BC7 #C7E04B

tetradic

#4BC7E0 #AE4BE0 #E0644B #7CE04B

square

#4BC7E0 #AE4BE0 #E0644B #7CE04B

split-complementary

#4BC7E0 #E04B7C #E0AE4B

monochromatic

#1A8297 #23AFCB #4BC7E0 #7FD7E9 #B3E7F2

Accessibility & contrast

On white

1.99

#4BC7E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#4BC7E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC7E0

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC7E0	#FFFFFF	#000000	##000000
##4BC7E0	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C1E1

Deuteranopia (green-blind)

#9FB1E0

Tritanopia (blue-blind)

#00D1CF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4bc7e0;
/* rgb */ color: rgb(75, 199, 224);
/* oklch */ color: oklch(77.1% 0.113 213.6);

Tailwind

colors: {
  custom: {
    50: '#8ed8e9',
    500: '#4bc7e0',
    950: '#000000',
  },
}

SCSS

$custom: #4bc7e0;
$custom-light: #8ed8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc7e0",
  "rgb": {
    "r": 75,
    "g": 199,
    "b": 224
  },
  "hsl": {
    "h": 190.067,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.77107,
    "c": 0.113,
    "h": 213.6
  },
  "luminance": 0.47725
}

Semantic roles & 50–950 ramp

primary

#4BC7E0

secondary

#E1B0A6

accent

#583AED

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4BC7E0

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

Preview Lab → · Contrast checker → · Palette generator →