#31B6AB#31B6AB

#31B6AB is a light, moderate teal. Relative luminance 0.370; OKLCH L 70.4% C 0.112 H 186.7°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#31B6AB
RGB	rgb(49, 182, 171)
HSL	hsl(175, 58%, 45%)
HSV	hsv(175, 73%, 71%)
CMYK	cmyk(73.1%, 0%, 6%, 28.6%)
CIE-LAB	lab(67.31, -37.29, -4.60)
CIE-LCH	lch(67.31, 37.57, 187.03°)
OKLab	oklab(70.45% -0.111 -0.013)
OKLCH	oklch(70.45% 0.112 186.7)
XYZ	xyz(25.3418, 37.0461, 44.3352)
Luminance	0.3705 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B6AB #B6313C

analogous

#31B669 #31B6AB #317EB6

triadic

#31B6AB #AB31B6 #B6AB31

tetradic

#31B6AB #6931B6 #B6313C #7EB631

square

#31B6AB #6931B6 #B6313C #7EB631

split-complementary

#31B6AB #B6317E #B66931

monochromatic

#175650 #24867E #31B6AB #53D1C6 #84DED6

Accessibility & contrast

On white

2.50

#31B6AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#31B6AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B6AB

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B6AB	#FFFFFF	#000000	##000000
##31B6AB	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACACAB

Deuteranopia (green-blind)

#9A9EAC

Tritanopia (blue-blind)

#00BAB2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #31b6ab;
/* rgb */ color: rgb(49, 182, 171);
/* oklch */ color: oklch(70.4% 0.112 186.7);

Tailwind

colors: {
  custom: {
    50: '#7eccc3',
    500: '#31b6ab',
    950: '#000000',
  },
}

SCSS

$custom: #31b6ab;
$custom-light: #7eccc3;
$custom-dark: #000000;

JSON

{
  "hex": "#31b6ab",
  "rgb": {
    "r": 49,
    "g": 182,
    "b": 171
  },
  "hsl": {
    "h": 175.038,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70449,
    "c": 0.11173,
    "h": 186.7
  },
  "luminance": 0.37049
}

Semantic roles & 50–950 ramp

primary

#31B6AB

secondary

#C77C82

accent

#4754E1

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31B6AB

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

Preview Lab → · Contrast checker → · Palette generator →