#4FE9EB#4FE9EB

#4FE9EB is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.6% C 0.126 H 196.3°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#4FE9EB
RGB	rgb(79, 233, 235)
HSL	hsl(181, 80%, 62%)
HSV	hsv(181, 66%, 92%)
CMYK	cmyk(66.4%, 0.9%, 0%, 7.8%)
CIE-LAB	lab(84.96, -38.81, -12.79)
CIE-LCH	lch(84.96, 40.86, 198.25°)
OKLab	oklab(85.58% -0.1214 -0.0355)
OKLCH	oklch(85.58% 0.126 196.3)
XYZ	xyz(47.3521, 65.9328, 88.8119)
Luminance	0.6594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE9EB #EB514F

analogous

#4FEB9F #4FE9EB #4F9BEB

triadic

#4FE9EB #EB4FE9 #E9EB4F

tetradic

#4FE9EB #9F4FEB #EB514F #9BEB4F

square

#4FE9EB #9F4FEB #EB514F #9BEB4F

split-complementary

#4FE9EB #EB4F9B #EB9F4F

monochromatic

#14AAAC #1AE0E3 #4FE9EB #86F0F1 #BDF7F7

Accessibility & contrast

On white

1.48

#4FE9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#4FE9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE9EB

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE9EB	#FFFFFF	#000000	##000000
##4FE9EB	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADEEB

Deuteranopia (green-blind)

#C2CDEC

Tritanopia (blue-blind)

#00F0E9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #4fe9eb;
/* rgb */ color: rgb(79, 233, 235);
/* oklch */ color: oklch(85.6% 0.126 196.3);

Tailwind

colors: {
  custom: {
    50: '#94f0f1',
    500: '#4fe9eb',
    950: '#000000',
  },
}

SCSS

$custom: #4fe9eb;
$custom-light: #94f0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe9eb",
  "rgb": {
    "r": 79,
    "g": 233,
    "b": 235
  },
  "hsl": {
    "h": 180.769,
    "s": 79.592,
    "l": 61.569
  },
  "oklch": {
    "l": 0.85578,
    "c": 0.12648,
    "h": 196.3
  },
  "luminance": 0.65938
}

Semantic roles & 50–950 ramp

primary

#4FE9EB

secondary

#AD3331

accent

#0C0ADC

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #4FE9EB

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

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