#3FC1CA#3FC1CA

#3FC1CA is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.5% C 0.111 H 201.8°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#3FC1CA
RGB	rgb(63, 193, 202)
HSL	hsl(184, 57%, 52%)
HSV	hsv(184, 69%, 79%)
CMYK	cmyk(68.8%, 4.5%, 0%, 20.8%)
CIE-LAB	lab(71.86, -31.70, -14.79)
CIE-LCH	lch(71.86, 34.99, 205.02°)
OKLab	oklab(74.54% -0.1027 -0.0411)
OKLCH	oklch(74.54% 0.111 201.8)
XYZ	xyz(31.7758, 43.4573, 62.5791)
Luminance	0.4346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC1CA #CA483F

analogous

#3FCA8E #3FC1CA #3F7CCA

triadic

#3FC1CA #CA3FC1 #C1CA3F

tetradic

#3FC1CA #8E3FCA #CA483F #7CCA3F

square

#3FC1CA #8E3FCA #CA483F #7CCA3F

split-complementary

#3FC1CA #CA3F7C #CA8E3F

monochromatic

#1F6B70 #2C98A0 #3FC1CA #6FD0D7 #9FE0E4

Accessibility & contrast

On white

2.17

#3FC1CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#3FC1CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC1CA

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC1CA	#FFFFFF	#000000	##000000
##3FC1CA	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B9CB

Deuteranopia (green-blind)

#9EAACB

Tritanopia (blue-blind)

#00C8C3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc1ca;
/* rgb */ color: rgb(63, 193, 202);
/* oklch */ color: oklch(74.5% 0.111 201.8);

Tailwind

colors: {
  custom: {
    50: '#87d4da',
    500: '#3fc1ca',
    950: '#000000',
  },
}

SCSS

$custom: #3fc1ca;
$custom-light: #87d4da;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc1ca",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 202
  },
  "hsl": {
    "h": 183.885,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74538,
    "c": 0.11059,
    "h": 201.8
  },
  "luminance": 0.43461
}

Semantic roles & 50–950 ramp

primary

#3FC1CA

secondary

#D19894

accent

#5248E0

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3FC1CA

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

Preview Lab → · Contrast checker → · Palette generator →