#3FC0D7#3FC0D7

#3FC0D7 is a light, moderate teal. Relative luminance 0.437; OKLCH L 74.8% C 0.114 H 212.0°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0D7
RGB	rgb(63, 192, 215)
HSL	hsl(189, 66%, 55%)
HSV	hsv(189, 71%, 84%)
CMYK	cmyk(70.7%, 10.7%, 0%, 15.7%)
CIE-LAB	lab(72.00, -27.32, -21.67)
CIE-LCH	lch(72.00, 34.87, 218.43°)
OKLab	oklab(74.79% -0.0964 -0.0603)
OKLCH	oklch(74.79% 0.114 212)
XYZ	xyz(33.1601, 43.6585, 70.9561)
Luminance	0.4366 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0D7 #D7563F

analogous

#3FD7A2 #3FC0D7 #3F74D7

triadic

#3FC0D7 #D73FC0 #C0D73F

tetradic

#3FC0D7 #A23FD7 #D7563F #74D73F

square

#3FC0D7 #A23FD7 #D7563F #74D73F

split-complementary

#3FC0D7 #D73F74 #D7A23F

monochromatic

#1B7181 #259EB3 #3FC0D7 #72D1E2 #A4E1EC

Accessibility & contrast

On white

2.16

#3FC0D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#3FC0D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0D7

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0D7	#FFFFFF	#000000	##000000
##3FC0D7	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB9D8

Deuteranopia (green-blind)

#99AAD7

Tritanopia (blue-blind)

#00C9C7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc0d7;
/* rgb */ color: rgb(63, 192, 215);
/* oklch */ color: oklch(74.8% 0.114 212.0);

Tailwind

colors: {
  custom: {
    50: '#88d3e3',
    500: '#3fc0d7',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0d7;
$custom-light: #88d3e3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0d7",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 215
  },
  "hsl": {
    "h": 189.079,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7479,
    "c": 0.11368,
    "h": 212
  },
  "luminance": 0.43662
}

Semantic roles & 50–950 ramp

primary

#3FC0D7

secondary

#D9A299

accent

#593FE8

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3FC0D7

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

Preview Lab → · Contrast checker → · Palette generator →