#4AC7F5#4AC7F5

#4AC7F5 is a light, vivid cyan. Relative luminance 0.489; OKLCH L 77.9% C 0.126 H 226.5°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#4AC7F5
RGB	rgb(74, 199, 245)
HSL	hsl(196, 90%, 63%)
HSV	hsv(196, 70%, 96%)
CMYK	cmyk(69.8%, 18.8%, 0%, 3.9%)
CIE-LAB	lab(75.38, -20.07, -32.69)
CIE-LCH	lch(75.38, 38.35, 238.45°)
OKLab	oklab(77.94% -0.0867 -0.0915)
OKLCH	oklch(77.94% 0.126 226.5)
XYZ	xyz(39.7222, 48.8908, 93.7119)
Luminance	0.4889 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC7F5 #F5784A

analogous

#4AF5CD #4AC7F5 #4A72F5

triadic

#4AC7F5 #F54AC7 #C7F54A

tetradic

#4AC7F5 #CD4AF5 #F5784A #72F54A

square

#4AC7F5 #CD4AF5 #F5784A #72F54A

split-complementary

#4AC7F5 #F54A72 #F5CD4A

monochromatic

#0A8BBA #10B5F2 #4AC7F5 #84D9F8 #BEEBFB

Accessibility & contrast

On white

1.95

#4AC7F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#4AC7F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC7F5

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC7F5	#FFFFFF	#000000	##000000
##4AC7F5	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEC3F7

Deuteranopia (green-blind)

#97B2F4

Tritanopia (blue-blind)

#00D4D6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ac7f5;
/* rgb */ color: rgb(74, 199, 245);
/* oklch */ color: oklch(77.9% 0.126 226.5);

Tailwind

colors: {
  custom: {
    50: '#91d8f8',
    500: '#4ac7f5',
    950: '#000000',
  },
}

SCSS

$custom: #4ac7f5;
$custom-light: #91d8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac7f5",
  "rgb": {
    "r": 74,
    "g": 199,
    "b": 245
  },
  "hsl": {
    "h": 196.14,
    "s": 89.529,
    "l": 62.549
  },
  "oklch": {
    "l": 0.77941,
    "c": 0.1261,
    "h": 226.5
  },
  "luminance": 0.48895
}

Semantic roles & 50–950 ramp

primary

#4AC7F5

secondary

#ECBFAE

accent

#3E00E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4AC7F5

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

Preview Lab → · Contrast checker → · Palette generator →