#3FFFFA#3FFFFA

#3FFFFA is a very light, vivid teal. Relative luminance 0.795; OKLCH L 90.9% C 0.145 H 192.2°. Best body text is #000000 at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#3FFFFA
RGB	rgb(63, 255, 250)
HSL	hsl(178, 100%, 62%)
HSV	hsv(178, 75%, 100%)
CMYK	cmyk(75.3%, 0%, 2%, 0%)
CIE-LAB	lab(91.45, -46.34, -10.99)
CIE-LCH	lch(91.45, 47.62, 193.34°)
OKLab	oklab(90.9% -0.1417 -0.0306)
OKLCH	oklch(90.9% 0.145 192.2)
XYZ	xyz(55.0571, 79.4721, 102.8618)
Luminance	0.7948 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FFFFA #FF3F44

analogous

#3FFF9A #3FFFFA #3FA4FF

triadic

#3FFFFA #FA3FFF #FFFA3F

tetradic

#3FFFFA #9A3FFF #FF3F44 #A4FF3F

square

#3FFFFA #9A3FFF #FF3F44 #A4FF3F

split-complementary

#3FFFFA #FF3FA4 #FF9A3F

monochromatic

#00C4BF #02FFF8 #3FFFFA #7CFFFC #B9FFFD

Accessibility & contrast

On white

1.24

#3FFFFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.90

#3FFFFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FFFFA

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FFFFA	#FFFFFF	#000000	##000000
##3FFFFA	1.00	1.24	16.90	16.90
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.90	21.00	1.00	1.00
##000000	16.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFF2FA

Deuteranopia (green-blind)

#D4DEFB

Tritanopia (blue-blind)

#00FFFD

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #3ffffa;
/* rgb */ color: rgb(63, 255, 250);
/* oklch */ color: oklch(90.9% 0.145 192.2);

Tailwind

colors: {
  custom: {
    50: '#93fffb',
    500: '#3ffffa',
    950: '#000000',
  },
}

SCSS

$custom: #3ffffa;
$custom-light: #93fffb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ffffa",
  "rgb": {
    "r": 63,
    "g": 255,
    "b": 250
  },
  "hsl": {
    "h": 178.437,
    "s": 100,
    "l": 62.353
  },
  "oklch": {
    "l": 0.90903,
    "c": 0.14503,
    "h": 192.2
  },
  "luminance": 0.79479
}

Semantic roles & 50–950 ramp

primary

#3FFFFA

secondary

#C02226

accent

#0006E6

background

#FCFFFF

surface

#F6FFFF

border

#D0D7D7

text

#0F1817

muted

#808685

Preview Lab

Preview with #3FFFFA

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

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