#31A4AC#31A4AC

#31A4AC is a light, moderate teal. Relative luminance 0.302; OKLCH L 66.0% C 0.099 H 201.9°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#31A4AC
RGB	rgb(49, 164, 172)
HSL	hsl(184, 56%, 43%)
HSV	hsv(184, 72%, 67%)
CMYK	cmyk(71.5%, 4.7%, 0%, 32.5%)
CIE-LAB	lab(61.81, -28.46, -13.36)
CIE-LCH	lch(61.81, 31.44, 205.15°)
OKLab	oklab(65.99% -0.0923 -0.0371)
OKLCH	oklch(65.99% 0.099 201.9)
XYZ	xyz(21.9852, 30.1799, 43.6883)
Luminance	0.3018 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A4AC #AC3931

analogous

#31AC76 #31A4AC #3167AC

triadic

#31A4AC #AC31A4 #A4AC31

tetradic

#31A4AC #7631AC #AC3931 #67AC31

square

#31A4AC #7631AC #AC3931 #67AC31

split-complementary

#31A4AC #AC3167 #AC7631

monochromatic

#16494D #23777C #31A4AC #4EC4CC #7DD4DA

Accessibility & contrast

On white

2.98

#31A4AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#31A4AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A4AC

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A4AC	#FFFFFF	#000000	##000000
##31A4AC	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979DAD

Deuteranopia (green-blind)

#8690AD

Tritanopia (blue-blind)

#00AAA6

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31a4ac;
/* rgb */ color: rgb(49, 164, 172);
/* oklch */ color: oklch(66.0% 0.099 201.9);

Tailwind

colors: {
  custom: {
    50: '#7cbfc4',
    500: '#31a4ac',
    950: '#000000',
  },
}

SCSS

$custom: #31a4ac;
$custom-light: #7cbfc4;
$custom-dark: #000000;

JSON

{
  "hex": "#31a4ac",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 172
  },
  "hsl": {
    "h": 183.902,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65993,
    "c": 0.09948,
    "h": 201.9
  },
  "luminance": 0.30182
}

Semantic roles & 50–950 ramp

primary

#31A4AC

secondary

#C37B76

accent

#5349DF

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31A4AC

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

Preview Lab → · Contrast checker → · Palette generator →