#3AC5B4#3AC5B4

#3AC5B4 is a light, moderate teal. Relative luminance 0.441; OKLCH L 74.7% C 0.119 H 183.1°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3AC5B4
RGB	rgb(58, 197, 180)
HSL	hsl(173, 55%, 50%)
HSV	hsv(173, 71%, 77%)
CMYK	cmyk(70.6%, 0%, 8.6%, 22.7%)
CIE-LAB	lab(72.31, -40.43, -2.15)
CIE-LCH	lch(72.31, 40.48, 183.05°)
OKLab	oklab(74.66% -0.1184 -0.0065)
OKLCH	oklch(74.66% 0.119 183.1)
XYZ	xyz(29.9454, 44.1238, 50.1097)
Luminance	0.4413 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC5B4 #C53A4B

analogous

#3AC56F #3AC5B4 #3A90C5

triadic

#3AC5B4 #B43AC5 #C5B43A

tetradic

#3AC5B4 #6F3AC5 #C53A4B #90C53A

square

#3AC5B4 #6F3AC5 #C53A4B #90C53A

split-complementary

#3AC5B4 #C53A90 #C56F3A

monochromatic

#1E665E #2C9689 #3AC5B4 #69D3C6 #99E1D8

Accessibility & contrast

On white

2.14

#3AC5B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#3AC5B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5B4

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC5B4	#FFFFFF	#000000	##000000
##3AC5B4	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBAB3

Deuteranopia (green-blind)

#A8ABB6

Tritanopia (blue-blind)

#00C9C0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ac5b4;
/* rgb */ color: rgb(58, 197, 180);
/* oklch */ color: oklch(74.7% 0.119 183.1);

Tailwind

colors: {
  custom: {
    50: '#84d7ca',
    500: '#3ac5b4',
    950: '#000000',
  },
}

SCSS

$custom: #3ac5b4;
$custom-light: #84d7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac5b4",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 180
  },
  "hsl": {
    "h": 172.662,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74655,
    "c": 0.11862,
    "h": 183.1
  },
  "luminance": 0.44127
}

Semantic roles & 50–950 ramp

primary

#3AC5B4

secondary

#CD8E96

accent

#4A5CDE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC5B4

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

Preview Lab → · Contrast checker → · Palette generator →