#3AC3B5#3AC3B5

#3AC3B5 is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.2% C 0.116 H 185.0°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#3AC3B5
RGB	rgb(58, 195, 181)
HSL	hsl(174, 54%, 50%)
HSV	hsv(174, 70%, 76%)
CMYK	cmyk(70.3%, 0%, 7.2%, 23.5%)
CIE-LAB	lab(71.73, -39.26, -3.55)
CIE-LCH	lch(71.73, 39.42, 185.16°)
OKLab	oklab(74.19% -0.116 -0.0102)
OKLCH	oklch(74.19% 0.116 185)
XYZ	xyz(29.5966, 43.2625, 50.4978)
Luminance	0.4327 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC3B5 #C33A48

analogous

#3AC371 #3AC3B5 #3A8CC3

triadic

#3AC3B5 #B53AC3 #C3B53A

tetradic

#3AC3B5 #713AC3 #C33A48 #8CC33A

square

#3AC3B5 #713AC3 #C33A48 #8CC33A

split-complementary

#3AC3B5 #C33A8C #C3713A

monochromatic

#1E655D #2C9489 #3AC3B5 #68D2C7 #97E0D9

Accessibility & contrast

On white

2.18

#3AC3B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#3AC3B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC3B5

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC3B5	#FFFFFF	#000000	##000000
##3AC3B5	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B8B5

Deuteranopia (green-blind)

#A6AAB6

Tritanopia (blue-blind)

#00C7BE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3ac3b5;
/* rgb */ color: rgb(58, 195, 181);
/* oklch */ color: oklch(74.2% 0.116 185.0);

Tailwind

colors: {
  custom: {
    50: '#84d6cb',
    500: '#3ac3b5',
    950: '#000000',
  },
}

SCSS

$custom: #3ac3b5;
$custom-light: #84d6cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac3b5",
  "rgb": {
    "r": 58,
    "g": 195,
    "b": 181
  },
  "hsl": {
    "h": 173.869,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74193,
    "c": 0.11643,
    "h": 185
  },
  "luminance": 0.43266
}

Semantic roles & 50–950 ramp

primary

#3AC3B5

secondary

#CC8D93

accent

#4A59DE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC3B5

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

Preview Lab → · Contrast checker → · Palette generator →