#3AC7D9#3AC7D9

#3AC7D9 is a light, moderate teal. Relative luminance 0.468; OKLCH L 76.4% C 0.118 H 207.7°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7D9
RGB	rgb(58, 199, 217)
HSL	hsl(187, 68%, 54%)
HSV	hsv(187, 73%, 85%)
CMYK	cmyk(73.3%, 8.3%, 0%, 14.9%)
CIE-LAB	lab(74.03, -30.75, -19.68)
CIE-LCH	lch(74.03, 36.51, 212.62°)
OKLab	oklab(76.42% -0.1044 -0.0547)
OKLCH	oklch(76.42% 0.118 207.7)
XYZ	xyz(34.6873, 46.7520, 72.8281)
Luminance	0.4676 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7D9 #D94C3A

analogous

#3AD99B #3AC7D9 #3A78D9

triadic

#3AC7D9 #D93AC7 #C7D93A

tetradic

#3AC7D9 #9B3AD9 #D94C3A #78D93A

square

#3AC7D9 #9B3AD9 #D94C3A #78D93A

split-complementary

#3AC7D9 #D93A78 #D99B3A

monochromatic

#197480 #23A3B3 #3AC7D9 #6DD6E3 #A1E4ED

Accessibility & contrast

On white

2.03

#3AC7D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#3AC7D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7D9

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7D9	#FFFFFF	#000000	##000000
##3AC7D9	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BFDA

Deuteranopia (green-blind)

#9FAFD9

Tritanopia (blue-blind)

#00D0CC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3ac7d9;
/* rgb */ color: rgb(58, 199, 217);
/* oklch */ color: oklch(76.4% 0.118 207.7);

Tailwind

colors: {
  custom: {
    50: '#88d8e4',
    500: '#3ac7d9',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7d9;
$custom-light: #88d8e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7d9",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 217
  },
  "hsl": {
    "h": 186.792,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76422,
    "c": 0.11791,
    "h": 207.7
  },
  "luminance": 0.46756
}

Semantic roles & 50–950 ramp

primary

#3AC7D9

secondary

#D99D95

accent

#513DEB

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3AC7D9

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

Preview Lab → · Contrast checker → · Palette generator →