#3AC1B3#3AC1B3

#3AC1B3 is a light, moderate teal. Relative luminance 0.423; OKLCH L 73.6% C 0.115 H 184.9°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#3AC1B3
RGB	rgb(58, 193, 179)
HSL	hsl(174, 54%, 49%)
HSV	hsv(174, 70%, 76%)
CMYK	cmyk(69.9%, 0%, 7.3%, 24.3%)
CIE-LAB	lab(71.07, -38.90, -3.43)
CIE-LCH	lch(71.07, 39.05, 185.04°)
OKLab	oklab(73.64% -0.1149 -0.0099)
OKLCH	oklch(73.64% 0.115 184.9)
XYZ	xyz(28.9477, 42.2908, 49.2764)
Luminance	0.4229 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC1B3 #C13A48

analogous

#3AC170 #3AC1B3 #3A8CC1

triadic

#3AC1B3 #B33AC1 #C1B33A

tetradic

#3AC1B3 #703AC1 #C13A48 #8CC13A

square

#3AC1B3 #703AC1 #C13A48 #8CC13A

split-complementary

#3AC1B3 #C13A8C #C1703A

monochromatic

#1E635C #2C9287 #3AC1B3 #67D1C6 #96DFD8

Accessibility & contrast

On white

2.22

#3AC1B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#3AC1B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC1B3

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC1B3	#FFFFFF	#000000	##000000
##3AC1B3	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B6B3

Deuteranopia (green-blind)

#A4A8B4

Tritanopia (blue-blind)

#00C5BD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ac1b3;
/* rgb */ color: rgb(58, 193, 179);
/* oklch */ color: oklch(73.6% 0.115 184.9);

Tailwind

colors: {
  custom: {
    50: '#83d4c9',
    500: '#3ac1b3',
    950: '#000000',
  },
}

SCSS

$custom: #3ac1b3;
$custom-light: #83d4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac1b3",
  "rgb": {
    "r": 58,
    "g": 193,
    "b": 179
  },
  "hsl": {
    "h": 173.778,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73636,
    "c": 0.11529,
    "h": 184.9
  },
  "luminance": 0.42294
}

Semantic roles & 50–950 ramp

primary

#3AC1B3

secondary

#CB8C92

accent

#4B5ADD

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC1B3

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

Preview Lab → · Contrast checker → · Palette generator →