#3FC7CC#3FC7CC

#3FC7CC is a light, moderate teal. Relative luminance 0.463; OKLCH L 76.1% C 0.114 H 198.6°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FC7CC
RGB	rgb(63, 199, 204)
HSL	hsl(182, 58%, 52%)
HSV	hsv(182, 69%, 80%)
CMYK	cmyk(69.1%, 2.5%, 0%, 20%)
CIE-LAB	lab(73.71, -33.97, -13.10)
CIE-LCH	lch(73.71, 36.41, 201.09°)
OKLab	oklab(76.05% -0.1078 -0.0364)
OKLCH	oklch(76.05% 0.114 198.6)
XYZ	xyz(33.3675, 46.2594, 64.2854)
Luminance	0.4626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC7CC #CC443F

analogous

#3FCC8B #3FC7CC #3F80CC

triadic

#3FC7CC #CC3FC7 #C7CC3F

tetradic

#3FC7CC #8B3FCC #CC443F #80CC3F

square

#3FC7CC #8B3FCC #CC443F #80CC3F

split-complementary

#3FC7CC #CC3F80 #CC8B3F

monochromatic

#1E6F72 #2B9EA3 #3FC7CC #6FD5D9 #A0E3E6

Accessibility & contrast

On white

2.05

#3FC7CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#3FC7CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC7CC

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC7CC	#FFFFFF	#000000	##000000
##3FC7CC	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BECD

Deuteranopia (green-blind)

#A4AFCD

Tritanopia (blue-blind)

#00CEC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fc7cc;
/* rgb */ color: rgb(63, 199, 204);
/* oklch */ color: oklch(76.1% 0.114 198.6);

Tailwind

colors: {
  custom: {
    50: '#88d8db',
    500: '#3fc7cc',
    950: '#000000',
  },
}

SCSS

$custom: #3fc7cc;
$custom-light: #88d8db;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc7cc",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 204
  },
  "hsl": {
    "h": 182.128,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76055,
    "c": 0.11379,
    "h": 198.6
  },
  "luminance": 0.46263
}

Semantic roles & 50–950 ramp

primary

#3FC7CC

secondary

#D29795

accent

#4C47E1

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC7CC

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

Preview Lab → · Contrast checker → · Palette generator →