#3AC0B8#3AC0B8

#3AC0B8 is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.6% C 0.113 H 189.1°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#3AC0B8
RGB	rgb(58, 192, 184)
HSL	hsl(176, 54%, 49%)
HSV	hsv(176, 70%, 75%)
CMYK	cmyk(69.8%, 0%, 4.2%, 24.7%)
CIE-LAB	lab(70.91, -37.07, -6.40)
CIE-LCH	lch(70.91, 37.62, 189.80°)
OKLab	oklab(73.55% -0.1116 -0.0179)
OKLCH	oklch(73.55% 0.113 189.1)
XYZ	xyz(29.2423, 42.0561, 51.9146)
Luminance	0.4206 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC0B8 #C03A42

analogous

#3AC075 #3AC0B8 #3A85C0

triadic

#3AC0B8 #B83AC0 #C0B83A

tetradic

#3AC0B8 #753AC0 #C03A42 #85C03A

square

#3AC0B8 #753AC0 #C03A42 #85C03A

split-complementary

#3AC0B8 #C03A85 #C0753A

monochromatic

#1E625E #2C918B #3AC0B8 #66D1CB #95DFDB

Accessibility & contrast

On white

2.23

#3AC0B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#3AC0B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC0B8

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC0B8	#FFFFFF	#000000	##000000
##3AC0B8	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B6B8

Deuteranopia (green-blind)

#A2A8B9

Tritanopia (blue-blind)

#00C5BD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ac0b8;
/* rgb */ color: rgb(58, 192, 184);
/* oklch */ color: oklch(73.6% 0.113 189.1);

Tailwind

colors: {
  custom: {
    50: '#84d3cd',
    500: '#3ac0b8',
    950: '#000000',
  },
}

SCSS

$custom: #3ac0b8;
$custom-light: #84d3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac0b8",
  "rgb": {
    "r": 58,
    "g": 192,
    "b": 184
  },
  "hsl": {
    "h": 176.418,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73551,
    "c": 0.11305,
    "h": 189.1
  },
  "luminance": 0.4206
}

Semantic roles & 50–950 ramp

primary

#3AC0B8

secondary

#CA8B8F

accent

#4B54DD

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC0B8

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

Preview Lab → · Contrast checker → · Palette generator →