#3AC0B3#3AC0B3

#3AC0B3 is a light, moderate teal. Relative luminance 0.419; OKLCH L 73.4% C 0.114 H 185.6°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#3AC0B3
RGB	rgb(58, 192, 179)
HSL	hsl(174, 54%, 49%)
HSV	hsv(174, 70%, 75%)
CMYK	cmyk(69.8%, 0%, 6.8%, 24.7%)
CIE-LAB	lab(70.77, -38.45, -3.88)
CIE-LCH	lch(70.77, 38.64, 185.76°)
OKLab	oklab(73.39% -0.1139 -0.0111)
OKLCH	oklch(73.39% 0.114 185.6)
XYZ	xyz(28.7274, 41.8501, 49.2030)
Luminance	0.4185 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC0B3 #C03A47

analogous

#3AC070 #3AC0B3 #3A8AC0

triadic

#3AC0B3 #B33AC0 #C0B33A

tetradic

#3AC0B3 #703AC0 #C03A47 #8AC03A

square

#3AC0B3 #703AC0 #C03A47 #8AC03A

split-complementary

#3AC0B3 #C03A8A #C0703A

monochromatic

#1E625B #2C9187 #3AC0B3 #66D1C7 #95DFD8

Accessibility & contrast

On white

2.24

#3AC0B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#3AC0B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC0B3

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC0B3	#FFFFFF	#000000	##000000
##3AC0B3	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B5B3

Deuteranopia (green-blind)

#A3A7B4

Tritanopia (blue-blind)

#00C4BC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3ac0b3;
/* rgb */ color: rgb(58, 192, 179);
/* oklch */ color: oklch(73.4% 0.114 185.6);

Tailwind

colors: {
  custom: {
    50: '#83d3c9',
    500: '#3ac0b3',
    950: '#000000',
  },
}

SCSS

$custom: #3ac0b3;
$custom-light: #83d3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac0b3",
  "rgb": {
    "r": 58,
    "g": 192,
    "b": 179
  },
  "hsl": {
    "h": 174.179,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73389,
    "c": 0.1144,
    "h": 185.6
  },
  "luminance": 0.41853
}

Semantic roles & 50–950 ramp

primary

#3AC0B3

secondary

#CA8B91

accent

#4B59DD

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC0B3

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

Preview Lab → · Contrast checker → · Palette generator →