#4FDAF0#4FDAF0

#4FDAF0 is a very light, vivid teal. Relative luminance 0.581; OKLCH L 82.3% C 0.121 H 210.0°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#4FDAF0
RGB	rgb(79, 218, 240)
HSL	hsl(188, 84%, 63%)
HSV	hsv(188, 67%, 94%)
CMYK	cmyk(67.1%, 9.2%, 0%, 5.9%)
CIE-LAB	lab(80.79, -30.36, -21.73)
CIE-LCH	lch(80.79, 37.33, 215.59°)
OKLab	oklab(82.26% -0.1047 -0.0604)
OKLCH	oklch(82.26% 0.121 210)
XYZ	xyz(44.0173, 58.0914, 91.3141)
Luminance	0.5810 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDAF0 #F0654F

analogous

#4FF0B6 #4FDAF0 #4F89F0

triadic

#4FDAF0 #F04FDA #DAF04F

tetradic

#4FDAF0 #B64FF0 #F0654F #89F04F

square

#4FDAF0 #B64FF0 #F0654F #89F04F

split-complementary

#4FDAF0 #F04F89 #F0B64F

monochromatic

#0F9FB5 #17CEEB #4FDAF0 #87E6F5 #C0F2FA

Accessibility & contrast

On white

1.66

#4FDAF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#4FDAF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDAF0

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDAF0	#FFFFFF	#000000	##000000
##4FDAF0	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D2F1

Deuteranopia (green-blind)

#B0C1F0

Tritanopia (blue-blind)

#00E4E1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4fdaf0;
/* rgb */ color: rgb(79, 218, 240);
/* oklch */ color: oklch(82.3% 0.121 210.0);

Tailwind

colors: {
  custom: {
    50: '#93e5f5',
    500: '#4fdaf0',
    950: '#000000',
  },
}

SCSS

$custom: #4fdaf0;
$custom-light: #93e5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdaf0",
  "rgb": {
    "r": 79,
    "g": 218,
    "b": 240
  },
  "hsl": {
    "h": 188.199,
    "s": 84.293,
    "l": 62.549
  },
  "oklch": {
    "l": 0.82258,
    "c": 0.12085,
    "h": 210
  },
  "luminance": 0.58096
}

Semantic roles & 50–950 ramp

primary

#4FDAF0

secondary

#B5412F

accent

#2305E1

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #4FDAF0

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

Preview Lab → · Contrast checker → · Palette generator →