#4FC0DA#4FC0DA

#4FC0DA is a light, moderate cyan. Relative luminance 0.444; OKLCH L 75.3% C 0.107 H 215.6°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#4FC0DA
RGB	rgb(79, 192, 218)
HSL	hsl(191, 65%, 58%)
HSV	hsv(191, 64%, 85%)
CMYK	cmyk(63.8%, 11.9%, 0%, 14.5%)
CIE-LAB	lab(72.51, -24.06, -22.49)
CIE-LCH	lch(72.51, 32.94, 223.07°)
OKLab	oklab(75.35% -0.0873 -0.0625)
OKLCH	oklch(75.35% 0.107 215.6)
XYZ	xyz(34.7238, 44.4198, 73.0600)
Luminance	0.4442 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC0DA #DA694F

analogous

#4FDAAE #4FC0DA #4F7ADA

triadic

#4FC0DA #DA4FC0 #C0DA4F

tetradic

#4FC0DA #AE4FDA #DA694F #7ADA4F

square

#4FC0DA #AE4FDA #DA694F #7ADA4F

split-complementary

#4FC0DA #DA4F7A #DAAE4F

monochromatic

#1E7B90 #29A6C3 #4FC0DA #82D2E5 #B4E4EF

Accessibility & contrast

On white

2.12

#4FC0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#4FC0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC0DA

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC0DA	#FFFFFF	#000000	##000000
##4FC0DA	1.00	2.12	9.88	9.88
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBADB

Deuteranopia (green-blind)

#9AABDA

Tritanopia (blue-blind)

#00CAC8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4fc0da;
/* rgb */ color: rgb(79, 192, 218);
/* oklch */ color: oklch(75.3% 0.107 215.6);

Tailwind

colors: {
  custom: {
    50: '#8fd3e5',
    500: '#4fc0da',
    950: '#000000',
  },
}

SCSS

$custom: #4fc0da;
$custom-light: #8fd3e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc0da",
  "rgb": {
    "r": 79,
    "g": 192,
    "b": 218
  },
  "hsl": {
    "h": 191.223,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.75349,
    "c": 0.10736,
    "h": 215.6
  },
  "luminance": 0.44423
}

Semantic roles & 50–950 ramp

primary

#4FC0DA

secondary

#DEB1A7

accent

#5F40E8

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1415

muted

#7E8284

Preview Lab

Preview with #4FC0DA

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

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