#3AC5BD#3AC5BD

#3AC5BD is a light, moderate teal. Relative luminance 0.445; OKLCH L 74.9% C 0.116 H 189.3°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#3AC5BD
RGB	rgb(58, 197, 189)
HSL	hsl(177, 55%, 50%)
HSV	hsv(177, 71%, 77%)
CMYK	cmyk(70.6%, 0%, 4.1%, 22.7%)
CIE-LAB	lab(72.56, -37.96, -6.68)
CIE-LCH	lch(72.56, 38.55, 189.98°)
OKLab	oklab(74.94% -0.1144 -0.0187)
OKLCH	oklch(74.94% 0.116 189.3)
XYZ	xyz(30.8922, 44.5025, 55.0960)
Luminance	0.4451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC5BD #C53A42

analogous

#3AC578 #3AC5BD #3A87C5

triadic

#3AC5BD #BD3AC5 #C5BD3A

tetradic

#3AC5BD #783AC5 #C53A42 #87C53A

square

#3AC5BD #783AC5 #C53A42 #87C53A

split-complementary

#3AC5BD #C53A87 #C5783A

monochromatic

#1E6662 #2C9690 #3AC5BD #69D3CD #99E1DD

Accessibility & contrast

On white

2.12

#3AC5BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#3AC5BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5BD

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC5BD	#FFFFFF	#000000	##000000
##3AC5BD	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBD

Deuteranopia (green-blind)

#A6ACBE

Tritanopia (blue-blind)

#00CAC2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ac5bd;
/* rgb */ color: rgb(58, 197, 189);
/* oklch */ color: oklch(74.9% 0.116 189.3);

Tailwind

colors: {
  custom: {
    50: '#85d7d0',
    500: '#3ac5bd',
    950: '#000000',
  },
}

SCSS

$custom: #3ac5bd;
$custom-light: #85d7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac5bd",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 189
  },
  "hsl": {
    "h": 176.547,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74943,
    "c": 0.11592,
    "h": 189.3
  },
  "luminance": 0.44506
}

Semantic roles & 50–950 ramp

primary

#3AC5BD

secondary

#CD8E92

accent

#4A52DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #3AC5BD

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

Preview Lab → · Contrast checker → · Palette generator →