#3AC4BF#3AC4BF

#3AC4BF is a light, moderate teal. Relative luminance 0.441; OKLCH L 74.8% C 0.115 H 191.4°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3AC4BF
RGB	rgb(58, 196, 191)
HSL	hsl(178, 54%, 50%)
HSV	hsv(178, 70%, 77%)
CMYK	cmyk(70.4%, 0%, 2.6%, 23.1%)
CIE-LAB	lab(72.32, -36.94, -8.13)
CIE-LCH	lch(72.32, 37.83, 192.41°)
OKLab	oklab(74.77% -0.1125 -0.0227)
OKLCH	oklch(74.77% 0.115 191.4)
XYZ	xyz(30.8845, 44.1374, 56.1718)
Luminance	0.4414 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC4BF #C43A3F

analogous

#3AC47A #3AC4BF #3A84C4

triadic

#3AC4BF #BF3AC4 #C4BF3A

tetradic

#3AC4BF #7A3AC4 #C43A3F #84C43A

square

#3AC4BF #7A3AC4 #C43A3F #84C43A

split-complementary

#3AC4BF #C43A84 #C47A3A

monochromatic

#1E6663 #2C9591 #3AC4BF #69D3CF #98E0DE

Accessibility & contrast

On white

2.14

#3AC4BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#3AC4BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC4BF

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC4BF	#FFFFFF	#000000	##000000
##3AC4BF	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8BABF

Deuteranopia (green-blind)

#A4ABC0

Tritanopia (blue-blind)

#00CAC2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ac4bf;
/* rgb */ color: rgb(58, 196, 191);
/* oklch */ color: oklch(74.8% 0.115 191.4);

Tailwind

colors: {
  custom: {
    50: '#85d6d2',
    500: '#3ac4bf',
    950: '#000000',
  },
}

SCSS

$custom: #3ac4bf;
$custom-light: #85d6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac4bf",
  "rgb": {
    "r": 58,
    "g": 196,
    "b": 191
  },
  "hsl": {
    "h": 177.826,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74765,
    "c": 0.11478,
    "h": 191.4
  },
  "luminance": 0.44141
}

Semantic roles & 50–950 ramp

primary

#3AC4BF

secondary

#CC8E90

accent

#4A4FDE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #3AC4BF

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

Preview Lab → · Contrast checker → · Palette generator →