#3FC8CD#3FC8CD

#3FC8CD is a light, moderate teal. Relative luminance 0.468; OKLCH L 76.3% C 0.114 H 198.6°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#3FC8CD
RGB	rgb(63, 200, 205)
HSL	hsl(182, 59%, 53%)
HSV	hsv(182, 69%, 80%)
CMYK	cmyk(69.3%, 2.4%, 0%, 19.6%)
CIE-LAB	lab(74.04, -34.16, -13.15)
CIE-LCH	lch(74.04, 36.60, 201.06°)
OKLab	oklab(76.33% -0.1084 -0.0365)
OKLCH	oklch(76.33% 0.114 198.6)
XYZ	xyz(33.7187, 46.7692, 64.9960)
Luminance	0.4677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC8CD #CD443F

analogous

#3FCD8B #3FC8CD #3F81CD

triadic

#3FC8CD #CD3FC8 #C8CD3F

tetradic

#3FC8CD #8B3FCD #CD443F #81CD3F

square

#3FC8CD #8B3FCD #CD443F #81CD3F

split-complementary

#3FC8CD #CD3F81 #CD8B3F

monochromatic

#1E7174 #2BA0A4 #3FC8CD #70D6DA #A0E4E6

Accessibility & contrast

On white

2.03

#3FC8CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#3FC8CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC8CD

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC8CD	#FFFFFF	#000000	##000000
##3FC8CD	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABFCE

Deuteranopia (green-blind)

#A5AFCE

Tritanopia (blue-blind)

#00CFC9

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fc8cd;
/* rgb */ color: rgb(63, 200, 205);
/* oklch */ color: oklch(76.3% 0.114 198.6);

Tailwind

colors: {
  custom: {
    50: '#88d9dc',
    500: '#3fc8cd',
    950: '#000000',
  },
}

SCSS

$custom: #3fc8cd;
$custom-light: #88d9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc8cd",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 205
  },
  "hsl": {
    "h": 182.113,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76332,
    "c": 0.11437,
    "h": 198.6
  },
  "luminance": 0.46773
}

Semantic roles & 50–950 ramp

primary

#3FC8CD

secondary

#D39795

accent

#4B46E2

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC8CD

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

Preview Lab → · Contrast checker → · Palette generator →