#3FC0D1#3FC0D1

#3FC0D1 is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.6% C 0.112 H 207.8°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0D1
RGB	rgb(63, 192, 209)
HSL	hsl(187, 61%, 53%)
HSV	hsv(187, 70%, 82%)
CMYK	cmyk(69.9%, 8.1%, 0%, 18%)
CIE-LAB	lab(71.80, -29.14, -18.71)
CIE-LCH	lch(71.80, 34.63, 212.71°)
OKLab	oklab(74.56% -0.0988 -0.052)
OKLCH	oklch(74.56% 0.112 207.8)
XYZ	xyz(32.4032, 43.3557, 66.9700)
Luminance	0.4336 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0D1 #D1503F

analogous

#3FD199 #3FC0D1 #3F77D1

triadic

#3FC0D1 #D13FC0 #C0D13F

tetradic

#3FC0D1 #993FD1 #D1503F #77D13F

square

#3FC0D1 #993FD1 #D1503F #77D13F

split-complementary

#3FC0D1 #D13F77 #D1993F

monochromatic

#1D6E79 #299BAA #3FC0D1 #70D0DD #A2E0E9

Accessibility & contrast

On white

2.17

#3FC0D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#3FC0D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0D1

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0D1	#FFFFFF	#000000	##000000
##3FC0D1	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B9D2

Deuteranopia (green-blind)

#9BA9D1

Tritanopia (blue-blind)

#00C9C5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc0d1;
/* rgb */ color: rgb(63, 192, 209);
/* oklch */ color: oklch(74.6% 0.112 207.8);

Tailwind

colors: {
  custom: {
    50: '#88d3df',
    500: '#3fc0d1',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0d1;
$custom-light: #88d3df;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0d1",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 209
  },
  "hsl": {
    "h": 186.986,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74558,
    "c": 0.11164,
    "h": 207.8
  },
  "luminance": 0.43359
}

Semantic roles & 50–950 ramp

primary

#3FC0D1

secondary

#D59E97

accent

#5643E4

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC0D1

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

Preview Lab → · Contrast checker → · Palette generator →