#31A3AB#31A3AB

#31A3AB is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.7% C 0.099 H 201.9°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#31A3AB
RGB	rgb(49, 163, 171)
HSL	hsl(184, 55%, 43%)
HSV	hsv(184, 71%, 67%)
CMYK	cmyk(71.3%, 4.7%, 0%, 32.9%)
CIE-LAB	lab(61.47, -28.27, -13.31)
CIE-LCH	lch(61.47, 31.25, 205.21°)
OKLab	oklab(65.71% -0.0917 -0.0369)
OKLCH	oklch(65.71% 0.099 201.9)
XYZ	xyz(21.7113, 29.7851, 43.1250)
Luminance	0.2979 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A3AB #AB3931

analogous

#31AB76 #31A3AB #3166AB

triadic

#31A3AB #AB31A3 #A3AB31

tetradic

#31A3AB #7631AB #AB3931 #66AB31

square

#31A3AB #7631AB #AB3931 #66AB31

split-complementary

#31A3AB #AB3166 #AB7631

monochromatic

#16484C #23767B #31A3AB #4DC4CC #7DD4DA

Accessibility & contrast

On white

3.02

#31A3AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#31A3AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A3AB

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A3AB	#FFFFFF	#000000	##000000
##31A3AB	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969CAC

Deuteranopia (green-blind)

#858FAC

Tritanopia (blue-blind)

#00A9A5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a3ab;
/* rgb */ color: rgb(49, 163, 171);
/* oklch */ color: oklch(65.7% 0.099 201.9);

Tailwind

colors: {
  custom: {
    50: '#7cbec4',
    500: '#31a3ab',
    950: '#000000',
  },
}

SCSS

$custom: #31a3ab;
$custom-light: #7cbec4;
$custom-dark: #000000;

JSON

{
  "hex": "#31a3ab",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 171
  },
  "hsl": {
    "h": 183.934,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65706,
    "c": 0.09888,
    "h": 201.9
  },
  "luminance": 0.29788
}

Semantic roles & 50–950 ramp

primary

#31A3AB

secondary

#C27A75

accent

#5349DF

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31A3AB

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

Preview Lab → · Contrast checker → · Palette generator →