#3AC4BC#3AC4BC

#3AC4BC is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.7% C 0.115 H 189.3°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#3AC4BC
RGB	rgb(58, 196, 188)
HSL	hsl(177, 54%, 50%)
HSV	hsv(177, 70%, 77%)
CMYK	cmyk(70.4%, 0%, 4.1%, 23.1%)
CIE-LAB	lab(72.23, -37.79, -6.62)
CIE-LCH	lch(72.23, 38.36, 189.94°)
OKLab	oklab(74.67% -0.1138 -0.0186)
OKLCH	oklch(74.67% 0.115 189.3)
XYZ	xyz(30.5577, 44.0066, 54.4508)
Luminance	0.4401 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC4BC #C43A42

analogous

#3AC477 #3AC4BC #3A87C4

triadic

#3AC4BC #BC3AC4 #C4BC3A

tetradic

#3AC4BC #773AC4 #C43A42 #87C43A

square

#3AC4BC #773AC4 #C43A42 #87C43A

split-complementary

#3AC4BC #C43A87 #C4773A

monochromatic

#1E6661 #2C958F #3AC4BC #69D3CC #98E0DC

Accessibility & contrast

On white

2.14

#3AC4BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#3AC4BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC4BC

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC4BC	#FFFFFF	#000000	##000000
##3AC4BC	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BABC

Deuteranopia (green-blind)

#A5ABBD

Tritanopia (blue-blind)

#00C9C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ac4bc;
/* rgb */ color: rgb(58, 196, 188);
/* oklch */ color: oklch(74.7% 0.115 189.3);

Tailwind

colors: {
  custom: {
    50: '#84d6d0',
    500: '#3ac4bc',
    950: '#000000',
  },
}

SCSS

$custom: #3ac4bc;
$custom-light: #84d6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac4bc",
  "rgb": {
    "r": 58,
    "g": 196,
    "b": 188
  },
  "hsl": {
    "h": 176.522,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74665,
    "c": 0.11535,
    "h": 189.3
  },
  "luminance": 0.4401
}

Semantic roles & 50–950 ramp

primary

#3AC4BC

secondary

#CC8E91

accent

#4A53DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC4BC

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

Preview Lab → · Contrast checker → · Palette generator →