#3AC7B5#3AC7B5

#3AC7B5 is a light, vivid teal. Relative luminance 0.451; OKLCH L 75.2% C 0.120 H 182.6°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7B5
RGB	rgb(58, 199, 181)
HSL	hsl(172, 56%, 50%)
HSV	hsv(172, 71%, 78%)
CMYK	cmyk(70.9%, 0%, 9%, 22%)
CIE-LAB	lab(72.94, -41.05, -1.77)
CIE-LCH	lch(72.94, 41.09, 182.47°)
OKLab	oklab(75.18% -0.12 -0.0054)
OKLCH	oklch(75.18% 0.12 182.6)
XYZ	xyz(30.5048, 45.0790, 50.8005)
Luminance	0.4508 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7B5 #C73A4C

analogous

#3AC76E #3AC7B5 #3A93C7

triadic

#3AC7B5 #B53AC7 #C7B53A

tetradic

#3AC7B5 #6E3AC7 #C73A4C #93C73A

square

#3AC7B5 #6E3AC7 #C73A4C #93C73A

split-complementary

#3AC7B5 #C73A93 #C76E3A

monochromatic

#1E695F #2B988B #3AC7B5 #6AD5C7 #99E2D9

Accessibility & contrast

On white

2.10

#3AC7B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#3AC7B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7B5

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7B5	#FFFFFF	#000000	##000000
##3AC7B5	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEBBB4

Deuteranopia (green-blind)

#AAADB7

Tritanopia (blue-blind)

#00CBC1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3ac7b5;
/* rgb */ color: rgb(58, 199, 181);
/* oklch */ color: oklch(75.2% 0.120 182.6);

Tailwind

colors: {
  custom: {
    50: '#84d8cb',
    500: '#3ac7b5',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7b5;
$custom-light: #84d8cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7b5",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 181
  },
  "hsl": {
    "h": 172.34,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75179,
    "c": 0.1201,
    "h": 182.6
  },
  "luminance": 0.45083
}

Semantic roles & 50–950 ramp

primary

#3AC7B5

secondary

#CE8F97

accent

#495CDF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC7B5

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

Preview Lab → · Contrast checker → · Palette generator →