#3AB5B2#3AB5B2

#3AB5B2 is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.6% C 0.106 H 192.7°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#3AB5B2
RGB	rgb(58, 181, 178)
HSL	hsl(179, 51%, 47%)
HSV	hsv(179, 68%, 71%)
CMYK	cmyk(68%, 0%, 1.7%, 29%)
CIE-LAB	lab(67.40, -33.64, -8.32)
CIE-LCH	lch(67.40, 34.66, 193.89°)
OKLab	oklab(70.64% -0.1031 -0.0232)
OKLCH	oklch(70.64% 0.106 192.7)
XYZ	xyz(26.3010, 37.1586, 47.8970)
Luminance	0.3716 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB5B2 #B53A3D

analogous

#3AB575 #3AB5B2 #3A7AB5

triadic

#3AB5B2 #B23AB5 #B5B23A

tetradic

#3AB5B2 #753AB5 #B53A3D #7AB53A

square

#3AB5B2 #753AB5 #B53A3D #7AB53A

split-complementary

#3AB5B2 #B53A7A #B5753A

monochromatic

#1C5857 #2B8784 #3AB5B2 #60CCC9 #8EDBD9

Accessibility & contrast

On white

2.49

#3AB5B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#3AB5B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB5B2

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB5B2	#FFFFFF	#000000	##000000
##3AB5B2	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAACB2

Deuteranopia (green-blind)

#989EB3

Tritanopia (blue-blind)

#00BAB4

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3ab5b2;
/* rgb */ color: rgb(58, 181, 178);
/* oklch */ color: oklch(70.6% 0.106 192.7);

Tailwind

colors: {
  custom: {
    50: '#82cbc9',
    500: '#3ab5b2',
    950: '#000000',
  },
}

SCSS

$custom: #3ab5b2;
$custom-light: #82cbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab5b2",
  "rgb": {
    "r": 58,
    "g": 181,
    "b": 178
  },
  "hsl": {
    "h": 178.537,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70639,
    "c": 0.1057,
    "h": 192.7
  },
  "luminance": 0.37162
}

Semantic roles & 50–950 ramp

primary

#3AB5B2

secondary

#C68587

accent

#4D50DB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3AB5B2

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

Preview Lab → · Contrast checker → · Palette generator →