#3FE0D4#3FE0D4

#3FE0D4 is a very light, vivid teal. Relative luminance 0.591; OKLCH L 82.3% C 0.130 H 187.5°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#3FE0D4
RGB	rgb(63, 224, 212)
HSL	hsl(176, 72%, 56%)
HSV	hsv(176, 72%, 88%)
CMYK	cmyk(71.9%, 0%, 5.4%, 12.2%)
CIE-LAB	lab(81.36, -43.13, -6.02)
CIE-LCH	lch(81.36, 43.55, 187.95°)
OKLab	oklab(82.34% -0.1288 -0.017)
OKLCH	oklch(82.34% 0.13 187.5)
XYZ	xyz(40.5836, 59.1167, 71.5464)
Luminance	0.5912 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE0D4 #E03F4B

analogous

#3FE084 #3FE0D4 #3F9CE0

triadic

#3FE0D4 #D43FE0 #E0D43F

tetradic

#3FE0D4 #843FE0 #E03F4B #9CE03F

square

#3FE0D4 #843FE0 #E03F4B #9CE03F

split-complementary

#3FE0D4 #E03F9C #E0843F

monochromatic

#178E85 #1FC2B6 #3FE0D4 #74E9E0 #A8F1EC

Accessibility & contrast

On white

1.64

#3FE0D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#3FE0D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE0D4

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE0D4	#FFFFFF	#000000	##000000
##3FE0D4	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4D4D4

Deuteranopia (green-blind)

#BDC3D6

Tritanopia (blue-blind)

#00E5DC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #3fe0d4;
/* rgb */ color: rgb(63, 224, 212);
/* oklch */ color: oklch(82.3% 0.130 187.5);

Tailwind

colors: {
  custom: {
    50: '#8ceae1',
    500: '#3fe0d4',
    950: '#000000',
  },
}

SCSS

$custom: #3fe0d4;
$custom-light: #8ceae1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe0d4",
  "rgb": {
    "r": 63,
    "g": 224,
    "b": 212
  },
  "hsl": {
    "h": 175.528,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.82339,
    "c": 0.12996,
    "h": 187.5
  },
  "luminance": 0.59122
}

Semantic roles & 50–950 ramp

primary

#3FE0D4

secondary

#933038

accent

#3946EF

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3FE0D4

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

Preview Lab → · Contrast checker → · Palette generator →