#3AC7B0#3AC7B0

#3AC7B0 is a light, vivid teal. Relative luminance 0.449; OKLCH L 75.0% C 0.122 H 179.4°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7B0
RGB	rgb(58, 199, 176)
HSL	hsl(170, 56%, 50%)
HSV	hsv(170, 71%, 78%)
CMYK	cmyk(70.9%, 0%, 11.6%, 22%)
CIE-LAB	lab(72.81, -42.37, 0.75)
CIE-LCH	lch(72.81, 42.38, 178.98°)
OKLab	oklab(75.03% -0.1223 0.0013)
OKLCH	oklch(75.03% 0.122 179.4)
XYZ	xyz(30.0010, 44.8775, 48.1470)
Luminance	0.4488 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7B0 #C73A51

analogous

#3AC76A #3AC7B0 #3A97C7

triadic

#3AC7B0 #B03AC7 #C7B03A

tetradic

#3AC7B0 #6A3AC7 #C73A51 #97C73A

square

#3AC7B0 #6A3AC7 #C73A51 #97C73A

split-complementary

#3AC7B0 #C73A97 #C76A3A

monochromatic

#1E695D #2B9887 #3AC7B0 #6AD5C3 #99E2D6

Accessibility & contrast

On white

2.11

#3AC7B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#3AC7B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7B0

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7B0	#FFFFFF	#000000	##000000
##3AC7B0	1.00	2.11	9.98	9.98
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFBBAF

Deuteranopia (green-blind)

#ABADB2

Tritanopia (blue-blind)

#00CAC0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3ac7b0;
/* rgb */ color: rgb(58, 199, 176);
/* oklch */ color: oklch(75.0% 0.122 179.4);

Tailwind

colors: {
  custom: {
    50: '#84d9c7',
    500: '#3ac7b0',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7b0;
$custom-light: #84d9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7b0",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 176
  },
  "hsl": {
    "h": 170.213,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75027,
    "c": 0.12227,
    "h": 179.4
  },
  "luminance": 0.44881
}

Semantic roles & 50–950 ramp

primary

#3AC7B0

secondary

#CE8F99

accent

#4961DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1513

muted

#7D8382

Preview Lab

Preview with #3AC7B0

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

Preview Lab → · Contrast checker → · Palette generator →