#4FD9E1#4FD9E1

#4FD9E1 is a light, moderate teal. Relative luminance 0.567; OKLCH L 81.5% C 0.117 H 200.6°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#4FD9E1
RGB	rgb(79, 217, 225)
HSL	hsl(183, 71%, 60%)
HSV	hsv(183, 65%, 88%)
CMYK	cmyk(64.9%, 3.6%, 0%, 11.8%)
CIE-LAB	lab(80.02, -34.19, -14.90)
CIE-LCH	lch(80.02, 37.30, 203.54°)
OKLab	oklab(81.48% -0.1097 -0.0413)
OKLCH	oklch(81.48% 0.117 200.6)
XYZ	xyz(41.6220, 56.7196, 79.9740)
Luminance	0.5672 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD9E1 #E1574F

analogous

#4FE1A0 #4FD9E1 #4F90E1

triadic

#4FD9E1 #E14FD9 #D9E14F

tetradic

#4FD9E1 #A04FE1 #E1574F #90E14F

square

#4FD9E1 #A04FE1 #E1574F #90E14F

split-complementary

#4FD9E1 #E14F90 #E1A04F

monochromatic

#1A949B #23C6CF #4FD9E1 #83E4EA #B8F0F3

Accessibility & contrast

On white

1.70

#4FD9E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#4FD9E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD9E1

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD9E1	#FFFFFF	#000000	##000000
##4FD9E1	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD0E2

Deuteranopia (green-blind)

#B4C0E2

Tritanopia (blue-blind)

#00E1DB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fd9e1;
/* rgb */ color: rgb(79, 217, 225);
/* oklch */ color: oklch(81.5% 0.117 200.6);

Tailwind

colors: {
  custom: {
    50: '#92e5ea',
    500: '#4fd9e1',
    950: '#000000',
  },
}

SCSS

$custom: #4fd9e1;
$custom-light: #92e5ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd9e1",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 225
  },
  "hsl": {
    "h": 183.288,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81479,
    "c": 0.11726,
    "h": 200.6
  },
  "luminance": 0.56724
}

Semantic roles & 50–950 ramp

primary

#4FD9E1

secondary

#9F3B35

accent

#443AEE

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4FD9E1

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

Preview Lab → · Contrast checker → · Palette generator →