#3AC5A4#3AC5A4

#3AC5A4 is a light, vivid teal. Relative luminance 0.435; OKLCH L 74.2% C 0.127 H 173.2°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#3AC5A4
RGB	rgb(58, 197, 164)
HSL	hsl(166, 55%, 50%)
HSV	hsv(166, 71%, 77%)
CMYK	cmyk(70.6%, 0%, 16.8%, 22.7%)
CIE-LAB	lab(71.90, -44.57, 5.94)
CIE-LCH	lch(71.90, 44.97, 172.40°)
OKLab	oklab(74.18% -0.1258 0.015)
OKLCH	oklch(74.18% 0.127 173.2)
XYZ	xyz(28.4086, 43.5091, 42.0156)
Luminance	0.4351 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC5A4 #C53A5B

analogous

#3AC55E #3AC5A4 #3AA1C5

triadic

#3AC5A4 #A43AC5 #C5A43A

tetradic

#3AC5A4 #5E3AC5 #C53A5B #A1C53A

square

#3AC5A4 #5E3AC5 #C53A5B #A1C53A

split-complementary

#3AC5A4 #C53AA1 #C55E3A

monochromatic

#1E6655 #2C967D #3AC5A4 #69D3BA #99E1D0

Accessibility & contrast

On white

2.16

#3AC5A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#3AC5A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5A4

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC5A4	#FFFFFF	#000000	##000000
##3AC5A4	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB8A2

Deuteranopia (green-blind)

#ACABA6

Tritanopia (blue-blind)

#00C7BB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3ac5a4;
/* rgb */ color: rgb(58, 197, 164);
/* oklch */ color: oklch(74.2% 0.127 173.2);

Tailwind

colors: {
  custom: {
    50: '#83d7bf',
    500: '#3ac5a4',
    950: '#000000',
  },
}

SCSS

$custom: #3ac5a4;
$custom-light: #83d7bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac5a4",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 164
  },
  "hsl": {
    "h": 165.755,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74182,
    "c": 0.12669,
    "h": 173.2
  },
  "luminance": 0.43512
}

Semantic roles & 50–950 ramp

primary

#3AC5A4

secondary

#CD8E9D

accent

#4A6DDE

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3AC5A4

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

Preview Lab → · Contrast checker → · Palette generator →