#4ABCDF#4ABCDF

#4ABCDF is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.5% C 0.113 H 221.8°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#4ABCDF
RGB	rgb(74, 188, 223)
HSL	hsl(194, 70%, 58%)
HSV	hsv(194, 67%, 87%)
CMYK	cmyk(66.8%, 15.7%, 0%, 12.5%)
CIE-LAB	lab(71.38, -21.29, -26.95)
CIE-LCH	lch(71.38, 34.34, 231.69°)
OKLab	oklab(74.47% -0.084 -0.0752)
OKLCH	oklch(74.47% 0.113 221.8)
XYZ	xyz(34.1211, 42.7462, 76.2503)
Luminance	0.4275 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ABCDF #DF6D4A

analogous

#4ADFB7 #4ABCDF #4A71DF

triadic

#4ABCDF #DF4ABC #BCDF4A

tetradic

#4ABCDF #B74ADF #DF6D4A #71DF4A

square

#4ABCDF #B74ADF #DF6D4A #71DF4A

split-complementary

#4ABCDF #DF4A71 #DFB74A

monochromatic

#1A7894 #23A2C8 #4ABCDF #7ECFE8 #B2E3F1

Accessibility & contrast

On white

2.20

#4ABCDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#4ABCDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ABCDF

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ABCDF	#FFFFFF	#000000	##000000
##4ABCDF	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B8E1

Deuteranopia (green-blind)

#93A8DF

Tritanopia (blue-blind)

#00C7C7

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4abcdf;
/* rgb */ color: rgb(74, 188, 223);
/* oklch */ color: oklch(74.5% 0.113 221.8);

Tailwind

colors: {
  custom: {
    50: '#8dd0e9',
    500: '#4abcdf',
    950: '#000000',
  },
}

SCSS

$custom: #4abcdf;
$custom-light: #8dd0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4abcdf",
  "rgb": {
    "r": 74,
    "g": 188,
    "b": 223
  },
  "hsl": {
    "h": 194.094,
    "s": 69.953,
    "l": 58.235
  },
  "oklch": {
    "l": 0.74465,
    "c": 0.11273,
    "h": 221.8
  },
  "luminance": 0.4275
}

Semantic roles & 50–950 ramp

primary

#4ABCDF

secondary

#E0B3A5

accent

#653BED

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4ABCDF

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

Preview Lab → · Contrast checker → · Palette generator →