#3ACFD9#3ACFD9

#3ACFD9 is a light, vivid teal. Relative luminance 0.505; OKLCH L 78.3% C 0.121 H 201.8°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#3ACFD9
RGB	rgb(58, 207, 217)
HSL	hsl(184, 68%, 54%)
HSV	hsv(184, 73%, 85%)
CMYK	cmyk(73.3%, 4.6%, 0%, 14.9%)
CIE-LAB	lab(76.39, -34.56, -16.11)
CIE-LCH	lch(76.39, 38.13, 204.99°)
OKLab	oklab(78.33% -0.1121 -0.0447)
OKLCH	oklch(78.33% 0.121 201.8)
XYZ	xyz(36.5765, 50.5305, 73.4578)
Luminance	0.5053 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACFD9 #D9443A

analogous

#3AD994 #3ACFD9 #3A80D9

triadic

#3ACFD9 #D93ACF #CFD93A

tetradic

#3ACFD9 #943AD9 #D9443A #80D93A

square

#3ACFD9 #943AD9 #D9443A #80D93A

split-complementary

#3ACFD9 #D93A80 #D9943A

monochromatic

#197980 #23AAB3 #3ACFD9 #6DDCE3 #A1E8ED

Accessibility & contrast

On white

1.89

#3ACFD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#3ACFD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACFD9

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACFD9	#FFFFFF	#000000	##000000
##3ACFD9	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC6DA

Deuteranopia (green-blind)

#A9B5DA

Tritanopia (blue-blind)

#00D7D2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3acfd9;
/* rgb */ color: rgb(58, 207, 217);
/* oklch */ color: oklch(78.3% 0.121 201.8);

Tailwind

colors: {
  custom: {
    50: '#88dee4',
    500: '#3acfd9',
    950: '#000000',
  },
}

SCSS

$custom: #3acfd9;
$custom-light: #88dee4;
$custom-dark: #000000;

JSON

{
  "hex": "#3acfd9",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 217
  },
  "hsl": {
    "h": 183.774,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.78333,
    "c": 0.12073,
    "h": 201.8
  },
  "luminance": 0.50535
}

Semantic roles & 50–950 ramp

primary

#3ACFD9

secondary

#873630

accent

#483DEB

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3ACFD9

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

Preview Lab → · Contrast checker → · Palette generator →