#4ACCE9#4ACCE9

#4ACCE9 is a light, moderate cyan. Relative luminance 0.505; OKLCH L 78.6% C 0.118 H 215.6°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#4ACCE9
RGB	rgb(74, 204, 233)
HSL	hsl(191, 78%, 60%)
HSV	hsv(191, 68%, 91%)
CMYK	cmyk(68.2%, 12.4%, 0%, 8.6%)
CIE-LAB	lab(76.39, -26.30, -24.70)
CIE-LCH	lch(76.39, 36.08, 223.20°)
OKLab	oklab(78.6% -0.096 -0.0688)
OKLCH	oklch(78.6% 0.118 215.6)
XYZ	xyz(39.1187, 50.5203, 84.7647)
Luminance	0.5052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACCE9 #E9674A

analogous

#4AE9B6 #4ACCE9 #4A7DE9

triadic

#4ACCE9 #E94ACC #CCE94A

tetradic

#4ACCE9 #B64AE9 #E9674A #7DE94A

square

#4ACCE9 #B64AE9 #E9674A #7DE94A

split-complementary

#4ACCE9 #E94A7D #E9B64A

monochromatic

#148AA5 #1BB8DB #4ACCE9 #81DBF0 #B7EBF6

Accessibility & contrast

On white

1.89

#4ACCE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#4ACCE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACCE9

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACCE9	#FFFFFF	#000000	##000000
##4ACCE9	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C6EB

Deuteranopia (green-blind)

#A2B5E9

Tritanopia (blue-blind)

#00D7D5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4acce9;
/* rgb */ color: rgb(74, 204, 233);
/* oklch */ color: oklch(78.6% 0.118 215.6);

Tailwind

colors: {
  custom: {
    50: '#8fdbf0',
    500: '#4acce9',
    950: '#000000',
  },
}

SCSS

$custom: #4acce9;
$custom-light: #8fdbf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4acce9",
  "rgb": {
    "r": 74,
    "g": 204,
    "b": 233
  },
  "hsl": {
    "h": 190.943,
    "s": 78.325,
    "l": 60.196
  },
  "oklch": {
    "l": 0.78601,
    "c": 0.11814,
    "h": 215.6
  },
  "luminance": 0.50525
}

Semantic roles & 50–950 ramp

primary

#4ACCE9

secondary

#A74631

accent

#310BDB

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4ACCE9

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

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