#4AC4E5#4AC4E5

#4AC4E5 is a light, moderate cyan. Relative luminance 0.466; OKLCH L 76.6% C 0.116 H 219.3°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#4AC4E5
RGB	rgb(74, 196, 229)
HSL	hsl(193, 75%, 59%)
HSV	hsv(193, 68%, 90%)
CMYK	cmyk(67.7%, 14.4%, 0%, 10.2%)
CIE-LAB	lab(73.93, -23.52, -26.30)
CIE-LCH	lch(73.93, 35.28, 228.20°)
OKLab	oklab(76.58% -0.0897 -0.0733)
OKLCH	oklch(76.58% 0.116 219.3)
XYZ	xyz(36.7010, 46.5887, 81.1718)
Luminance	0.4659 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC4E5 #E56B4A

analogous

#4AE5B8 #4AC4E5 #4A77E5

triadic

#4AC4E5 #E54AC4 #C4E54A

tetradic

#4AC4E5 #B84AE5 #E56B4A #77E54A

square

#4AC4E5 #B84AE5 #E56B4A #77E54A

split-complementary

#4AC4E5 #E54A77 #E5B84A

monochromatic

#17819E #1EADD3 #4AC4E5 #80D5ED #B5E7F4

Accessibility & contrast

On white

2.04

#4AC4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#4AC4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC4E5

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC4E5	#FFFFFF	#000000	##000000
##4AC4E5	1.00	2.04	10.32	10.32
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFBFE7

Deuteranopia (green-blind)

#9AAFE5

Tritanopia (blue-blind)

#00CFCE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ac4e5;
/* rgb */ color: rgb(74, 196, 229);
/* oklch */ color: oklch(76.6% 0.116 219.3);

Tailwind

colors: {
  custom: {
    50: '#8ed6ed',
    500: '#4ac4e5',
    950: '#000000',
  },
}

SCSS

$custom: #4ac4e5;
$custom-light: #8ed6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac4e5",
  "rgb": {
    "r": 74,
    "g": 196,
    "b": 229
  },
  "hsl": {
    "h": 192.774,
    "s": 74.879,
    "l": 59.412
  },
  "oklch": {
    "l": 0.76577,
    "c": 0.11586,
    "h": 219.3
  },
  "luminance": 0.46593
}

Semantic roles & 50–950 ramp

primary

#4AC4E5

secondary

#E4B4A7

accent

#5E36F1

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4AC4E5

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

Preview Lab → · Contrast checker → · Palette generator →