#3AC8D9#3AC8D9

#3AC8D9 is a light, moderate teal. Relative luminance 0.472; OKLCH L 76.7% C 0.118 H 206.9°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#3AC8D9
RGB	rgb(58, 200, 217)
HSL	hsl(186, 68%, 54%)
HSV	hsv(186, 73%, 85%)
CMYK	cmyk(73.3%, 7.8%, 0%, 14.9%)
CIE-LAB	lab(74.33, -31.23, -19.23)
CIE-LCH	lch(74.33, 36.68, 211.63°)
OKLab	oklab(76.66% -0.1054 -0.0535)
OKLCH	oklch(76.66% 0.118 206.9)
XYZ	xyz(34.9181, 47.2137, 72.9050)
Luminance	0.4722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC8D9 #D94B3A

analogous

#3AD99B #3AC8D9 #3A79D9

triadic

#3AC8D9 #D93AC8 #C8D93A

tetradic

#3AC8D9 #9B3AD9 #D94B3A #79D93A

square

#3AC8D9 #9B3AD9 #D94B3A #79D93A

split-complementary

#3AC8D9 #D93A79 #D99B3A

monochromatic

#197580 #23A4B3 #3AC8D9 #6DD6E3 #A1E5ED

Accessibility & contrast

On white

2.01

#3AC8D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#3AC8D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC8D9

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC8D9	#FFFFFF	#000000	##000000
##3AC8D9	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C0DA

Deuteranopia (green-blind)

#A1B0D9

Tritanopia (blue-blind)

#00D1CD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3ac8d9;
/* rgb */ color: rgb(58, 200, 217);
/* oklch */ color: oklch(76.7% 0.118 206.9);

Tailwind

colors: {
  custom: {
    50: '#88d9e4',
    500: '#3ac8d9',
    950: '#000000',
  },
}

SCSS

$custom: #3ac8d9;
$custom-light: #88d9e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac8d9",
  "rgb": {
    "r": 58,
    "g": 200,
    "b": 217
  },
  "hsl": {
    "h": 186.415,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7666,
    "c": 0.11818,
    "h": 206.9
  },
  "luminance": 0.47218
}

Semantic roles & 50–950 ramp

primary

#3AC8D9

secondary

#D99D95

accent

#503DEB

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3AC8D9

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

Preview Lab → · Contrast checker → · Palette generator →