#31A9AE#31A9AE

#31A9AE is a light, moderate teal. Relative luminance 0.321; OKLCH L 67.3% C 0.102 H 199.2°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#31A9AE
RGB	rgb(49, 169, 174)
HSL	hsl(182, 56%, 44%)
HSV	hsv(182, 72%, 68%)
CMYK	cmyk(71.8%, 2.9%, 0%, 31.8%)
CIE-LAB	lab(63.41, -30.30, -12.07)
CIE-LCH	lch(63.41, 32.62, 201.73°)
OKLab	oklab(67.31% -0.0965 -0.0335)
OKLCH	oklch(67.31% 0.102 199.2)
XYZ	xyz(23.0912, 32.0822, 45.0117)
Luminance	0.3209 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A9AE #AE3631

analogous

#31AE74 #31A9AE #316AAE

triadic

#31A9AE #AE31A9 #A9AE31

tetradic

#31A9AE #7431AE #AE3631 #6AAE31

square

#31A9AE #7431AE #AE3631 #6AAE31

split-complementary

#31A9AE #AE316A #AE7431

monochromatic

#164C4E #247B7E #31A9AE #4FC8CD #7FD7DB

Accessibility & contrast

On white

2.83

#31A9AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#31A9AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A9AE

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A9AE	#FFFFFF	#000000	##000000
##31A9AE	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA1AF

Deuteranopia (green-blind)

#8B94AF

Tritanopia (blue-blind)

#00AFAA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31a9ae;
/* rgb */ color: rgb(49, 169, 174);
/* oklch */ color: oklch(67.3% 0.102 199.2);

Tailwind

colors: {
  custom: {
    50: '#7dc3c6',
    500: '#31a9ae',
    950: '#000000',
  },
}

SCSS

$custom: #31a9ae;
$custom-light: #7dc3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#31a9ae",
  "rgb": {
    "r": 49,
    "g": 169,
    "b": 174
  },
  "hsl": {
    "h": 182.4,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.67311,
    "c": 0.10217,
    "h": 199.2
  },
  "luminance": 0.32085
}

Semantic roles & 50–950 ramp

primary

#31A9AE

secondary

#C47A77

accent

#4E48DF

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31A9AE

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

Preview Lab → · Contrast checker → · Palette generator →