#3FFFD3#3FFFD3

#3FFFD3 is a very light, vivid teal. Relative luminance 0.773; OKLCH L 89.8% C 0.160 H 173.0°. Best body text is #000000 at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#3FFFD3
RGB	rgb(63, 255, 211)
HSL	hsl(166, 100%, 62%)
HSV	hsv(166, 75%, 100%)
CMYK	cmyk(75.3%, 0%, 17.3%, 0%)
CIE-LAB	lab(90.45, -56.38, 7.75)
CIE-LCH	lch(90.45, 56.91, 172.17°)
OKLab	oklab(89.76% -0.1587 0.0196)
OKLCH	oklch(89.76% 0.16 173)
XYZ	xyz(49.5616, 77.2739, 73.9186)
Luminance	0.7728 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FFFD3 #FF3F6B

analogous

#3FFF73 #3FFFD3 #3FCBFF

triadic

#3FFFD3 #D33FFF #FFD33F

tetradic

#3FFFD3 #733FFF #FF3F6B #CBFF3F

square

#3FFFD3 #733FFF #FF3F6B #CBFF3F

split-complementary

#3FFFD3 #FF3FCB #FF733F

monochromatic

#00C497 #02FFC5 #3FFFD3 #7CFFE1 #B9FFEF

Accessibility & contrast

On white

1.28

#3FFFD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.46

#3FFFD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FFFD3

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FFFD3	#FFFFFF	#000000	##000000
##3FFFD3	1.00	1.28	16.46	16.46
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.46	21.00	1.00	1.00
##000000	16.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7EED1

Deuteranopia (green-blind)

#DEDCD6

Tritanopia (blue-blind)

#00FFF2

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #3fffd3;
/* rgb */ color: rgb(63, 255, 211);
/* oklch */ color: oklch(89.8% 0.160 173.0);

Tailwind

colors: {
  custom: {
    50: '#90ffe0',
    500: '#3fffd3',
    950: '#000000',
  },
}

SCSS

$custom: #3fffd3;
$custom-light: #90ffe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fffd3",
  "rgb": {
    "r": 63,
    "g": 255,
    "b": 211
  },
  "hsl": {
    "h": 166.25,
    "s": 100,
    "l": 62.353
  },
  "oklch": {
    "l": 0.89755,
    "c": 0.15994,
    "h": 173
  },
  "luminance": 0.7728
}

Semantic roles & 50–950 ramp

primary

#3FFFD3

secondary

#C02246

accent

#0035E6

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1815

muted

#808684

Preview Lab

Preview with #3FFFD3

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

Preview Lab → · Contrast checker → · Palette generator →