#3AC0BF#3AC0BF

#3AC0BF is a light, moderate teal. Relative luminance 0.424; OKLCH L 73.8% C 0.112 H 194.3°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#3AC0BF
RGB	rgb(58, 192, 191)
HSL	hsl(180, 54%, 49%)
HSV	hsv(180, 70%, 75%)
CMYK	cmyk(69.8%, 0%, 0.5%, 24.7%)
CIE-LAB	lab(71.12, -35.09, -9.92)
CIE-LCH	lch(71.12, 36.47, 195.79°)
OKLab	oklab(73.79% -0.1085 -0.0276)
OKLCH	oklch(73.79% 0.112 194.3)
XYZ	xyz(29.9943, 42.3569, 55.8750)
Luminance	0.4236 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC0BF #C03A3B

analogous

#3AC07C #3AC0BF #3A7EC0

triadic

#3AC0BF #BF3AC0 #C0BF3A

tetradic

#3AC0BF #7C3AC0 #C03A3B #7EC03A

square

#3AC0BF #7C3AC0 #C03A3B #7EC03A

split-complementary

#3AC0BF #C03A7E #C07C3A

monochromatic

#1E6261 #2C9190 #3AC0BF #66D1D0 #95DFDF

Accessibility & contrast

On white

2.22

#3AC0BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#3AC0BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC0BF

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC0BF	#FFFFFF	#000000	##000000
##3AC0BF	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B7BF

Deuteranopia (green-blind)

#A0A8C0

Tritanopia (blue-blind)

#00C6BF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ac0bf;
/* rgb */ color: rgb(58, 192, 191);
/* oklch */ color: oklch(73.8% 0.112 194.3);

Tailwind

colors: {
  custom: {
    50: '#84d3d2',
    500: '#3ac0bf',
    950: '#000000',
  },
}

SCSS

$custom: #3ac0bf;
$custom-light: #84d3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac0bf",
  "rgb": {
    "r": 58,
    "g": 192,
    "b": 191
  },
  "hsl": {
    "h": 179.552,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73788,
    "c": 0.11198,
    "h": 194.3
  },
  "luminance": 0.4236
}

Semantic roles & 50–950 ramp

primary

#3AC0BF

secondary

#CA8B8C

accent

#4B4CDD

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #3AC0BF

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

Preview Lab → · Contrast checker → · Palette generator →