#3AC7B4#3AC7B4

#3AC7B4 is a light, vivid teal. Relative luminance 0.450; OKLCH L 75.1% C 0.121 H 181.9°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7B4
RGB	rgb(58, 199, 180)
HSL	hsl(172, 56%, 50%)
HSV	hsv(172, 71%, 78%)
CMYK	cmyk(70.9%, 0%, 9.5%, 22%)
CIE-LAB	lab(72.92, -41.31, -1.26)
CIE-LCH	lch(72.92, 41.33, 181.75°)
OKLab	oklab(75.15% -0.1204 -0.0041)
OKLCH	oklch(75.15% 0.121 181.9)
XYZ	xyz(30.4026, 45.0381, 50.2621)
Luminance	0.4504 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7B4 #C73A4D

analogous

#3AC76D #3AC7B4 #3A93C7

triadic

#3AC7B4 #B43AC7 #C7B43A

tetradic

#3AC7B4 #6D3AC7 #C73A4D #93C73A

square

#3AC7B4 #6D3AC7 #C73A4D #93C73A

split-complementary

#3AC7B4 #C73A93 #C76D3A

monochromatic

#1E695F #2B988A #3AC7B4 #6AD5C6 #99E2D8

Accessibility & contrast

On white

2.10

#3AC7B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#3AC7B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7B4

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7B4	#FFFFFF	#000000	##000000
##3AC7B4	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEBBB3

Deuteranopia (green-blind)

#AAADB6

Tritanopia (blue-blind)

#00CBC1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3ac7b4;
/* rgb */ color: rgb(58, 199, 180);
/* oklch */ color: oklch(75.1% 0.121 181.9);

Tailwind

colors: {
  custom: {
    50: '#84d8ca',
    500: '#3ac7b4',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7b4;
$custom-light: #84d8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7b4",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 180
  },
  "hsl": {
    "h": 171.915,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75148,
    "c": 0.12051,
    "h": 181.9
  },
  "luminance": 0.45042
}

Semantic roles & 50–950 ramp

primary

#3AC7B4

secondary

#CE8F97

accent

#495DDF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC7B4

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

Preview Lab → · Contrast checker → · Palette generator →