#3FD5D1#3FD5D1

#3FD5D1 is a light, vivid teal. Relative luminance 0.532; OKLCH L 79.6% C 0.122 H 192.3°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FD5D1
RGB	rgb(63, 213, 209)
HSL	hsl(178, 64%, 54%)
HSV	hsv(178, 70%, 84%)
CMYK	cmyk(70.4%, 0%, 1.9%, 16.5%)
CIE-LAB	lab(78.02, -39.03, -9.37)
CIE-LCH	lch(78.02, 40.14, 193.50°)
OKLab	oklab(79.6% -0.1195 -0.0261)
OKLCH	oklch(79.6% 0.122 192.3)
XYZ	xyz(37.3475, 53.2443, 68.6181)
Luminance	0.5325 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD5D1 #D53F43

analogous

#3FD586 #3FD5D1 #3F8ED5

triadic

#3FD5D1 #D13FD5 #D5D13F

tetradic

#3FD5D1 #863FD5 #D53F43 #8ED53F

square

#3FD5D1 #863FD5 #D53F43 #8ED53F

split-complementary

#3FD5D1 #D53F8E #D5863F

monochromatic

#1C7E7B #27B0AD #3FD5D1 #71E0DD #A3EBE9

Accessibility & contrast

On white

1.80

#3FD5D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#3FD5D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD5D1

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD5D1	#FFFFFF	#000000	##000000
##3FD5D1	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8CAD1

Deuteranopia (green-blind)

#B2BAD2

Tritanopia (blue-blind)

#00DBD3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3fd5d1;
/* rgb */ color: rgb(63, 213, 209);
/* oklch */ color: oklch(79.6% 0.122 192.3);

Tailwind

colors: {
  custom: {
    50: '#8ae2df',
    500: '#3fd5d1',
    950: '#000000',
  },
}

SCSS

$custom: #3fd5d1;
$custom-light: #8ae2df;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd5d1",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 209
  },
  "hsl": {
    "h": 178.4,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.79597,
    "c": 0.12228,
    "h": 192.3
  },
  "luminance": 0.53249
}

Semantic roles & 50–950 ramp

primary

#3FD5D1

secondary

#853335

accent

#4145E7

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3FD5D1

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

Preview Lab → · Contrast checker → · Palette generator →