#3FC5CA#3FC5CA

#3FC5CA is a light, moderate teal. Relative luminance 0.453; OKLCH L 75.5% C 0.113 H 198.7°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5CA
RGB	rgb(63, 197, 202)
HSL	hsl(182, 57%, 52%)
HSV	hsv(182, 69%, 79%)
CMYK	cmyk(68.8%, 2.5%, 0%, 20.8%)
CIE-LAB	lab(73.06, -33.61, -13.00)
CIE-LCH	lch(73.06, 36.04, 201.15°)
OKLab	oklab(75.5% -0.1067 -0.0361)
OKLCH	oklch(75.5% 0.113 198.7)
XYZ	xyz(32.6721, 45.2498, 62.8778)
Luminance	0.4525 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5CA #CA443F

analogous

#3FCA89 #3FC5CA #3F80CA

triadic

#3FC5CA #CA3FC5 #C5CA3F

tetradic

#3FC5CA #893FCA #CA443F #80CA3F

square

#3FC5CA #893FCA #CA443F #80CA3F

split-complementary

#3FC5CA #CA3F80 #CA893F

monochromatic

#1F6D70 #2C9CA0 #3FC5CA #6FD3D7 #9FE2E4

Accessibility & contrast

On white

2.09

#3FC5CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#3FC5CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5CA

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5CA	#FFFFFF	#000000	##000000
##3FC5CA	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BCCB

Deuteranopia (green-blind)

#A3ADCB

Tritanopia (blue-blind)

#00CCC6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fc5ca;
/* rgb */ color: rgb(63, 197, 202);
/* oklch */ color: oklch(75.5% 0.113 198.7);

Tailwind

colors: {
  custom: {
    50: '#88d7da',
    500: '#3fc5ca',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5ca;
$custom-light: #88d7da;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5ca",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 202
  },
  "hsl": {
    "h": 182.158,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75502,
    "c": 0.11262,
    "h": 198.7
  },
  "luminance": 0.45254
}

Semantic roles & 50–950 ramp

primary

#3FC5CA

secondary

#D19694

accent

#4D48E0

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3FC5CA

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

Preview Lab → · Contrast checker → · Palette generator →