#3FD5D4#3FD5D4

#3FD5D4 is a light, vivid teal. Relative luminance 0.534; OKLCH L 79.7% C 0.122 H 194.3°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#3FD5D4
RGB	rgb(63, 213, 212)
HSL	hsl(180, 64%, 54%)
HSV	hsv(180, 70%, 84%)
CMYK	cmyk(70.4%, 0%, 0.5%, 16.5%)
CIE-LAB	lab(78.11, -38.19, -10.85)
CIE-LCH	lch(78.11, 39.70, 195.85°)
OKLab	oklab(79.7% -0.1182 -0.0302)
OKLCH	oklch(79.7% 0.122 194.3)
XYZ	xyz(37.7224, 53.3943, 70.5926)
Luminance	0.5340 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD5D4 #D53F40

analogous

#3FD589 #3FD5D4 #3F8BD5

triadic

#3FD5D4 #D43FD5 #D5D43F

tetradic

#3FD5D4 #893FD5 #D53F40 #8BD53F

square

#3FD5D4 #893FD5 #D53F40 #8BD53F

split-complementary

#3FD5D4 #D53F8B #D5893F

monochromatic

#1C7E7D #27B0AF #3FD5D4 #71E0DF #A3EBEA

Accessibility & contrast

On white

1.80

#3FD5D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#3FD5D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD5D4

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD5D4	#FFFFFF	#000000	##000000
##3FD5D4	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7CBD4

Deuteranopia (green-blind)

#B1BAD5

Tritanopia (blue-blind)

#00DCD4

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3fd5d4;
/* rgb */ color: rgb(63, 213, 212);
/* oklch */ color: oklch(79.7% 0.122 194.3);

Tailwind

colors: {
  custom: {
    50: '#8ae2e1',
    500: '#3fd5d4',
    950: '#000000',
  },
}

SCSS

$custom: #3fd5d4;
$custom-light: #8ae2e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd5d4",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 212
  },
  "hsl": {
    "h": 179.6,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.79698,
    "c": 0.12196,
    "h": 194.3
  },
  "luminance": 0.53399
}

Semantic roles & 50–950 ramp

primary

#3FD5D4

secondary

#853333

accent

#4142E7

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3FD5D4

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

Preview Lab → · Contrast checker → · Palette generator →