#3AB5B4#3AB5B4

#3AB5B4 is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.7% C 0.105 H 194.2°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3AB5B4
RGB	rgb(58, 181, 180)
HSL	hsl(180, 51%, 47%)
HSV	hsv(180, 68%, 71%)
CMYK	cmyk(68%, 0%, 0.6%, 29%)
CIE-LAB	lab(67.46, -33.07, -9.34)
CIE-LCH	lch(67.46, 34.36, 195.76°)
OKLab	oklab(70.71% -0.1022 -0.0259)
OKLCH	oklch(70.71% 0.105 194.2)
XYZ	xyz(26.5033, 37.2395, 48.9623)
Luminance	0.3724 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB5B4 #B53A3B

analogous

#3AB577 #3AB5B4 #3A79B5

triadic

#3AB5B4 #B43AB5 #B5B43A

tetradic

#3AB5B4 #773AB5 #B53A3B #79B53A

square

#3AB5B4 #773AB5 #B53A3B #79B53A

split-complementary

#3AB5B4 #B53A79 #B5773A

monochromatic

#1C5858 #2B8786 #3AB5B4 #60CCCB #8EDBDA

Accessibility & contrast

On white

2.49

#3AB5B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#3AB5B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB5B4

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB5B4	#FFFFFF	#000000	##000000
##3AB5B4	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9ACB4

Deuteranopia (green-blind)

#979EB5

Tritanopia (blue-blind)

#00BBB4

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3ab5b4;
/* rgb */ color: rgb(58, 181, 180);
/* oklch */ color: oklch(70.7% 0.105 194.2);

Tailwind

colors: {
  custom: {
    50: '#82cbca',
    500: '#3ab5b4',
    950: '#000000',
  },
}

SCSS

$custom: #3ab5b4;
$custom-light: #82cbca;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab5b4",
  "rgb": {
    "r": 58,
    "g": 181,
    "b": 180
  },
  "hsl": {
    "h": 179.512,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70708,
    "c": 0.10548,
    "h": 194.2
  },
  "luminance": 0.37243
}

Semantic roles & 50–950 ramp

primary

#3AB5B4

secondary

#C68586

accent

#4D4EDB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3AB5B4

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

Preview Lab → · Contrast checker → · Palette generator →