#3FC1D8#3FC1D8

#3FC1D8 is a light, moderate teal. Relative luminance 0.442; OKLCH L 75.1% C 0.114 H 211.9°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FC1D8
RGB	rgb(63, 193, 216)
HSL	hsl(189, 66%, 55%)
HSV	hsv(189, 71%, 85%)
CMYK	cmyk(70.8%, 10.6%, 0%, 15.3%)
CIE-LAB	lab(72.33, -27.51, -21.72)
CIE-LCH	lch(72.33, 35.05, 218.29°)
OKLab	oklab(75.07% -0.0969 -0.0604)
OKLCH	oklch(75.07% 0.114 211.9)
XYZ	xyz(33.5092, 44.1507, 71.7083)
Luminance	0.4415 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC1D8 #D8563F

analogous

#3FD8A3 #3FC1D8 #3F74D8

triadic

#3FC1D8 #D83FC1 #C1D83F

tetradic

#3FC1D8 #A33FD8 #D8563F #74D83F

square

#3FC1D8 #A33FD8 #D8563F #74D83F

split-complementary

#3FC1D8 #D83F74 #D8A33F

monochromatic

#1A7382 #259FB5 #3FC1D8 #72D1E2 #A5E2ED

Accessibility & contrast

On white

2.14

#3FC1D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#3FC1D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC1D8

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC1D8	#FFFFFF	#000000	##000000
##3FC1D8	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFBAD9

Deuteranopia (green-blind)

#99ABD8

Tritanopia (blue-blind)

#00CAC8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc1d8;
/* rgb */ color: rgb(63, 193, 216);
/* oklch */ color: oklch(75.1% 0.114 211.9);

Tailwind

colors: {
  custom: {
    50: '#89d4e4',
    500: '#3fc1d8',
    950: '#000000',
  },
}

SCSS

$custom: #3fc1d8;
$custom-light: #89d4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc1d8",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 216
  },
  "hsl": {
    "h": 189.02,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.75067,
    "c": 0.11425,
    "h": 211.9
  },
  "luminance": 0.44155
}

Semantic roles & 50–950 ramp

primary

#3FC1D8

secondary

#DAA399

accent

#583FE9

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC1D8

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

Preview Lab → · Contrast checker → · Palette generator →