#3AC3B9#3AC3B9

#3AC3B9 is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.3% C 0.115 H 187.8°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#3AC3B9
RGB	rgb(58, 195, 185)
HSL	hsl(176, 54%, 50%)
HSV	hsv(176, 70%, 76%)
CMYK	cmyk(70.3%, 0%, 5.1%, 23.5%)
CIE-LAB	lab(71.85, -38.16, -5.56)
CIE-LCH	lch(71.85, 38.57, 188.29°)
OKLab	oklab(74.32% -0.1142 -0.0157)
OKLCH	oklch(74.32% 0.115 187.8)
XYZ	xyz(30.0129, 43.4290, 52.6904)
Luminance	0.4343 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC3B9 #C33A44

analogous

#3AC374 #3AC3B9 #3A89C3

triadic

#3AC3B9 #B93AC3 #C3B93A

tetradic

#3AC3B9 #743AC3 #C33A44 #89C33A

square

#3AC3B9 #743AC3 #C33A44 #89C33A

split-complementary

#3AC3B9 #C33A89 #C3743A

monochromatic

#1E655F #2C948C #3AC3B9 #68D2CA #97E0DB

Accessibility & contrast

On white

2.17

#3AC3B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#3AC3B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC3B9

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC3B9	#FFFFFF	#000000	##000000
##3AC3B9	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B8B9

Deuteranopia (green-blind)

#A5AABA

Tritanopia (blue-blind)

#00C8C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3ac3b9;
/* rgb */ color: rgb(58, 195, 185);
/* oklch */ color: oklch(74.3% 0.115 187.8);

Tailwind

colors: {
  custom: {
    50: '#84d6ce',
    500: '#3ac3b9',
    950: '#000000',
  },
}

SCSS

$custom: #3ac3b9;
$custom-light: #84d6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac3b9",
  "rgb": {
    "r": 58,
    "g": 195,
    "b": 185
  },
  "hsl": {
    "h": 175.62,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74322,
    "c": 0.11525,
    "h": 187.8
  },
  "luminance": 0.43433
}

Semantic roles & 50–950 ramp

primary

#3AC3B9

secondary

#CC8D92

accent

#4A55DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC3B9

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

Preview Lab → · Contrast checker → · Palette generator →