#4FD9E3#4FD9E3

#4FD9E3 is a light, moderate teal. Relative luminance 0.568; OKLCH L 81.5% C 0.117 H 202.0°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#4FD9E3
RGB	rgb(79, 217, 227)
HSL	hsl(184, 73%, 60%)
HSV	hsv(184, 65%, 89%)
CMYK	cmyk(65.2%, 4.4%, 0%, 11%)
CIE-LAB	lab(80.08, -33.63, -15.87)
CIE-LCH	lch(80.08, 37.19, 205.26°)
OKLab	oklab(81.55% -0.1089 -0.044)
OKLCH	oklch(81.55% 0.117 202)
XYZ	xyz(41.8964, 56.8294, 81.4193)
Luminance	0.5683 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD9E3 #E3594F

analogous

#4FE3A3 #4FD9E3 #4F8FE3

triadic

#4FD9E3 #E34FD9 #D9E34F

tetradic

#4FD9E3 #A34FE3 #E3594F #8FE34F

square

#4FD9E3 #A34FE3 #E3594F #8FE34F

split-complementary

#4FD9E3 #E34F8F #E3A34F

monochromatic

#19959E #22C7D3 #4FD9E3 #84E4EB #B9F0F4

Accessibility & contrast

On white

1.70

#4FD9E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#4FD9E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD9E3

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD9E3	#FFFFFF	#000000	##000000
##4FD9E3	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D0E4

Deuteranopia (green-blind)

#B3C0E4

Tritanopia (blue-blind)

#00E1DC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4fd9e3;
/* rgb */ color: rgb(79, 217, 227);
/* oklch */ color: oklch(81.5% 0.117 202.0);

Tailwind

colors: {
  custom: {
    50: '#92e5eb',
    500: '#4fd9e3',
    950: '#000000',
  },
}

SCSS

$custom: #4fd9e3;
$custom-light: #92e5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd9e3",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 227
  },
  "hsl": {
    "h": 184.054,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.8155,
    "c": 0.11748,
    "h": 202
  },
  "luminance": 0.56834
}

Semantic roles & 50–950 ramp

primary

#4FD9E3

secondary

#A13C35

accent

#4539EF

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4FD9E3

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

Preview Lab → · Contrast checker → · Palette generator →