#4AC7EA#4AC7EA

#4AC7EA is a light, moderate cyan. Relative luminance 0.482; OKLCH L 77.5% C 0.119 H 220.1°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#4AC7EA
RGB	rgb(74, 199, 234)
HSL	hsl(193, 79%, 60%)
HSV	hsv(193, 68%, 92%)
CMYK	cmyk(68.4%, 15%, 0%, 8.2%)
CIE-LAB	lab(74.98, -23.49, -27.39)
CIE-LCH	lch(74.98, 36.09, 229.38°)
OKLab	oklab(77.48% -0.0908 -0.0764)
OKLCH	oklch(77.48% 0.119 220.1)
XYZ	xyz(38.0926, 48.2389, 85.1294)
Luminance	0.4824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC7EA #EA6D4A

analogous

#4AEABD #4AC7EA #4A77EA

triadic

#4AC7EA #EA4AC7 #C7EA4A

tetradic

#4AC7EA #BD4AEA #EA6D4A #77EA4A

square

#4AC7EA #BD4AEA #EA6D4A #77EA4A

split-complementary

#4AC7EA #EA4A77 #EABD4A

monochromatic

#1386A6 #1AB2DD #4AC7EA #81D8F0 #B8E9F7

Accessibility & contrast

On white

1.97

#4AC7EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#4AC7EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC7EA

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC7EA	#FFFFFF	#000000	##000000
##4AC7EA	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C2EC

Deuteranopia (green-blind)

#9BB1EA

Tritanopia (blue-blind)

#00D2D2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4ac7ea;
/* rgb */ color: rgb(74, 199, 234);
/* oklch */ color: oklch(77.5% 0.119 220.1);

Tailwind

colors: {
  custom: {
    50: '#8fd8f0',
    500: '#4ac7ea',
    950: '#000000',
  },
}

SCSS

$custom: #4ac7ea;
$custom-light: #8fd8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac7ea",
  "rgb": {
    "r": 74,
    "g": 199,
    "b": 234
  },
  "hsl": {
    "h": 193.125,
    "s": 79.208,
    "l": 60.392
  },
  "oklch": {
    "l": 0.77479,
    "c": 0.11866,
    "h": 220.1
  },
  "luminance": 0.48243
}

Semantic roles & 50–950 ramp

primary

#4AC7EA

secondary

#E6B7A9

accent

#380ADC

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4AC7EA

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

Preview Lab → · Contrast checker → · Palette generator →