#4FDFDB#4FDFDB

#4FDFDB is a very light, vivid teal. Relative luminance 0.596; OKLCH L 82.7% C 0.121 H 192.4°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#4FDFDB
RGB	rgb(79, 223, 219)
HSL	hsl(178, 69%, 59%)
HSV	hsv(178, 65%, 87%)
CMYK	cmyk(64.6%, 0%, 1.8%, 12.5%)
CIE-LAB	lab(81.59, -38.63, -9.35)
CIE-LCH	lch(81.59, 39.75, 193.61°)
OKLab	oklab(82.69% -0.1183 -0.026)
OKLCH	oklch(82.69% 0.121 192.4)
XYZ	xyz(42.3926, 59.5474, 76.2637)
Luminance	0.5955 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDFDB #DF4F53

analogous

#4FDF93 #4FDFDB #4F9BDF

triadic

#4FDFDB #DB4FDF #DFDB4F

tetradic

#4FDFDB #934FDF #DF4F53 #9BDF4F

square

#4FDFDB #934FDF #DF4F53 #9BDF4F

split-complementary

#4FDFDB #DF4F9B #DF934F

monochromatic

#1C9895 #25CCC7 #4FDFDB #83E8E6 #B7F2F0

Accessibility & contrast

On white

1.63

#4FDFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#4FDFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDFDB

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDFDB	#FFFFFF	#000000	##000000
##4FDFDB	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D4DB

Deuteranopia (green-blind)

#BCC4DC

Tritanopia (blue-blind)

#00E5DD

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4fdfdb;
/* rgb */ color: rgb(79, 223, 219);
/* oklch */ color: oklch(82.7% 0.121 192.4);

Tailwind

colors: {
  custom: {
    50: '#92e9e6',
    500: '#4fdfdb',
    950: '#000000',
  },
}

SCSS

$custom: #4fdfdb;
$custom-light: #92e9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdfdb",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 219
  },
  "hsl": {
    "h": 178.333,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.82691,
    "c": 0.12109,
    "h": 192.4
  },
  "luminance": 0.59552
}

Semantic roles & 50–950 ramp

primary

#4FDFDB

secondary

#9C3639

accent

#3C41EC

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4FDFDB

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

Preview Lab → · Contrast checker → · Palette generator →