#4FE5E8#4FE5E8

#4FE5E8 is a very light, vivid teal. Relative luminance 0.635; OKLCH L 84.5% C 0.124 H 197.0°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#4FE5E8
RGB	rgb(79, 229, 232)
HSL	hsl(181, 77%, 61%)
HSV	hsv(181, 66%, 91%)
CMYK	cmyk(65.9%, 1.3%, 0%, 9%)
CIE-LAB	lab(83.72, -37.81, -13.08)
CIE-LCH	lch(83.72, 40.01, 199.08°)
OKLab	oklab(84.54% -0.1187 -0.0363)
OKLCH	oklch(84.54% 0.124 197)
XYZ	xyz(45.8028, 63.5219, 86.1753)
Luminance	0.6353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE5E8 #E8524F

analogous

#4FE89E #4FE5E8 #4F99E8

triadic

#4FE5E8 #E84FE5 #E5E84F

tetradic

#4FE5E8 #9E4FE8 #E8524F #99E84F

square

#4FE5E8 #9E4FE8 #E8524F #99E84F

split-complementary

#4FE5E8 #E84F99 #E89E4F

monochromatic

#16A4A7 #1DD9DD #4FE5E8 #85EDEF #BBF5F6

Accessibility & contrast

On white

1.53

#4FE5E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#4FE5E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE5E8

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE5E8	#FFFFFF	#000000	##000000
##4FE5E8	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DBE9

Deuteranopia (green-blind)

#BFC9E9

Tritanopia (blue-blind)

#00ECE5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4fe5e8;
/* rgb */ color: rgb(79, 229, 232);
/* oklch */ color: oklch(84.5% 0.124 197.0);

Tailwind

colors: {
  custom: {
    50: '#94edef',
    500: '#4fe5e8',
    950: '#000000',
  },
}

SCSS

$custom: #4fe5e8;
$custom-light: #94edef;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe5e8",
  "rgb": {
    "r": 79,
    "g": 229,
    "b": 232
  },
  "hsl": {
    "h": 181.176,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.84539,
    "c": 0.12415,
    "h": 197
  },
  "luminance": 0.63527
}

Semantic roles & 50–950 ramp

primary

#4FE5E8

secondary

#A93533

accent

#100CD9

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #4FE5E8

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

Preview Lab → · Contrast checker → · Palette generator →