#4FDDBF#4FDDBF

#4FDDBF is a light, vivid teal. Relative luminance 0.571; OKLCH L 81.4% C 0.129 H 176.1°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#4FDDBF
RGB	rgb(79, 221, 191)
HSL	hsl(167, 68%, 59%)
HSV	hsv(167, 64%, 87%)
CMYK	cmyk(64.3%, 0%, 13.6%, 13.3%)
CIE-LAB	lab(80.25, -45.00, 3.57)
CIE-LCH	lch(80.25, 45.14, 175.47°)
OKLab	oklab(81.36% -0.1285 0.0088)
OKLCH	oklch(81.36% 0.129 176.1)
XYZ	xyz(38.4803, 57.1326, 58.2798)
Luminance	0.5714 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDDBF #DD4F6D

analogous

#4FDD78 #4FDDBF #4FB4DD

triadic

#4FDDBF #BF4FDD #DDBF4F

tetradic

#4FDDBF #784FDD #DD4F6D #B4DD4F

square

#4FDDBF #784FDD #DD4F6D #B4DD4F

split-complementary

#4FDDBF #DD4FB4 #DD784F

monochromatic

#1D957B #27C8A6 #4FDDBF #82E7D2 #B6F1E4

Accessibility & contrast

On white

1.69

#4FDDBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#4FDDBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDDBF

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDDBF	#FFFFFF	#000000	##000000
##4FDDBF	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5D0BE

Deuteranopia (green-blind)

#C1C1C1

Tritanopia (blue-blind)

#00E0D4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4fddbf;
/* rgb */ color: rgb(79, 221, 191);
/* oklch */ color: oklch(81.4% 0.129 176.1);

Tailwind

colors: {
  custom: {
    50: '#90e8d2',
    500: '#4fddbf',
    950: '#000000',
  },
}

SCSS

$custom: #4fddbf;
$custom-light: #90e8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fddbf",
  "rgb": {
    "r": 79,
    "g": 221,
    "b": 191
  },
  "hsl": {
    "h": 167.324,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81355,
    "c": 0.12882,
    "h": 176.1
  },
  "luminance": 0.57137
}

Semantic roles & 50–950 ramp

primary

#4FDDBF

secondary

#99374C

accent

#3D62EA

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4FDDBF

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

Preview Lab → · Contrast checker → · Palette generator →