#4FC3D9#4FC3D9

#4FC3D9 is a light, moderate teal. Relative luminance 0.457; OKLCH L 76.0% C 0.107 H 212.3°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#4FC3D9
RGB	rgb(79, 195, 217)
HSL	hsl(190, 64%, 58%)
HSV	hsv(190, 64%, 85%)
CMYK	cmyk(63.6%, 10.1%, 0%, 14.9%)
CIE-LAB	lab(73.35, -25.86, -20.67)
CIE-LCH	lch(73.35, 33.11, 218.63°)
OKLab	oklab(76.01% -0.0907 -0.0574)
OKLCH	oklch(76.01% 0.107 212.3)
XYZ	xyz(35.2587, 45.6985, 72.5947)
Luminance	0.4570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC3D9 #D9654F

analogous

#4FD9AA #4FC3D9 #4F7ED9

triadic

#4FC3D9 #D94FC3 #C3D94F

tetradic

#4FC3D9 #AA4FD9 #D9654F #7ED94F

square

#4FC3D9 #AA4FD9 #D9654F #7ED94F

split-complementary

#4FC3D9 #D94F7E #D9AA4F

monochromatic

#1F7D8F #2AA9C1 #4FC3D9 #81D4E4 #B4E5EF

Accessibility & contrast

On white

2.07

#4FC3D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#4FC3D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC3D9

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC3D9	#FFFFFF	#000000	##000000
##4FC3D9	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BDDA

Deuteranopia (green-blind)

#9EAED9

Tritanopia (blue-blind)

#00CCCA

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fc3d9;
/* rgb */ color: rgb(79, 195, 217);
/* oklch */ color: oklch(76.0% 0.107 212.3);

Tailwind

colors: {
  custom: {
    50: '#8fd5e4',
    500: '#4fc3d9',
    950: '#000000',
  },
}

SCSS

$custom: #4fc3d9;
$custom-light: #8fd5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc3d9",
  "rgb": {
    "r": 79,
    "g": 195,
    "b": 217
  },
  "hsl": {
    "h": 189.565,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.76013,
    "c": 0.10736,
    "h": 212.3
  },
  "luminance": 0.45702
}

Semantic roles & 50–950 ramp

primary

#4FC3D9

secondary

#DDAFA6

accent

#5B40E7

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4FC3D9

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

Preview Lab → · Contrast checker → · Palette generator →