#3AC5B7#3AC5B7

#3AC5B7 is a light, moderate teal. Relative luminance 0.443; OKLCH L 74.7% C 0.118 H 185.1°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#3AC5B7
RGB	rgb(58, 197, 183)
HSL	hsl(174, 55%, 50%)
HSV	hsv(174, 71%, 77%)
CMYK	cmyk(70.6%, 0%, 7.1%, 22.7%)
CIE-LAB	lab(72.39, -39.61, -3.66)
CIE-LCH	lch(72.39, 39.78, 185.28°)
OKLab	oklab(74.75% -0.1171 -0.0105)
OKLCH	oklch(74.75% 0.118 185.1)
XYZ	xyz(30.2544, 44.2474, 51.7367)
Luminance	0.4425 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC5B7 #C53A48

analogous

#3AC572 #3AC5B7 #3A8DC5

triadic

#3AC5B7 #B73AC5 #C5B73A

tetradic

#3AC5B7 #723AC5 #C53A48 #8DC53A

square

#3AC5B7 #723AC5 #C53A48 #8DC53A

split-complementary

#3AC5B7 #C53A8D #C5723A

monochromatic

#1E665F #2C968B #3AC5B7 #69D3C8 #99E1DA

Accessibility & contrast

On white

2.13

#3AC5B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#3AC5B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5B7

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC5B7	#FFFFFF	#000000	##000000
##3AC5B7	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBBAB7

Deuteranopia (green-blind)

#A7ABB9

Tritanopia (blue-blind)

#00C9C0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ac5b7;
/* rgb */ color: rgb(58, 197, 183);
/* oklch */ color: oklch(74.7% 0.118 185.1);

Tailwind

colors: {
  custom: {
    50: '#84d7cc',
    500: '#3ac5b7',
    950: '#000000',
  },
}

SCSS

$custom: #3ac5b7;
$custom-light: #84d7cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac5b7",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 183
  },
  "hsl": {
    "h": 173.957,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74749,
    "c": 0.11755,
    "h": 185.1
  },
  "luminance": 0.44251
}

Semantic roles & 50–950 ramp

primary

#3AC5B7

secondary

#CD8E95

accent

#4A59DE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC5B7

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

Preview Lab → · Contrast checker → · Palette generator →