#4FC5BF#4FC5BF

#4FC5BF is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.6% C 0.105 H 190.5°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#4FC5BF
RGB	rgb(79, 197, 191)
HSL	hsl(177, 50%, 54%)
HSV	hsv(177, 60%, 77%)
CMYK	cmyk(59.9%, 0%, 3%, 22.7%)
CIE-LAB	lab(73.12, -34.19, -6.88)
CIE-LCH	lch(73.12, 34.88, 191.38°)
OKLab	oklab(75.56% -0.1036 -0.0192)
OKLCH	oklch(75.56% 0.105 190.5)
XYZ	xyz(32.5905, 45.3530, 56.3166)
Luminance	0.4536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC5BF #C54F55

analogous

#4FC584 #4FC5BF #4F90C5

triadic

#4FC5BF #BF4FC5 #C5BF4F

tetradic

#4FC5BF #844FC5 #C54F55 #90C54F

square

#4FC5BF #844FC5 #C54F55 #90C54F

split-complementary

#4FC5BF #C54F90 #C5844F

monochromatic

#267470 #35A29C #4FC5BF #7DD4D0 #ABE3E0

Accessibility & contrast

On white

2.09

#4FC5BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#4FC5BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC5BF

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC5BF	#FFFFFF	#000000	##000000
##4FC5BF	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBF

Deuteranopia (green-blind)

#A8AEC0

Tritanopia (blue-blind)

#00CAC3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fc5bf;
/* rgb */ color: rgb(79, 197, 191);
/* oklch */ color: oklch(75.6% 0.105 190.5);

Tailwind

colors: {
  custom: {
    50: '#8dd7d2',
    500: '#4fc5bf',
    950: '#000000',
  },
}

SCSS

$custom: #4fc5bf;
$custom-light: #8dd7d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc5bf",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 191
  },
  "hsl": {
    "h": 176.949,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75561,
    "c": 0.10541,
    "h": 190.5
  },
  "luminance": 0.45356
}

Semantic roles & 50–950 ramp

primary

#4FC5BF

secondary

#D19FA1

accent

#4E55DA

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #4FC5BF

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

Preview Lab → · Contrast checker → · Palette generator →