#31AE9F#31AE9F

#31AE9F is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.0% C 0.109 H 183.3°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#31AE9F
RGB	rgb(49, 174, 159)
HSL	hsl(173, 56%, 44%)
HSV	hsv(173, 72%, 68%)
CMYK	cmyk(71.8%, 0%, 8.6%, 31.8%)
CIE-LAB	lab(64.50, -36.98, -2.08)
CIE-LCH	lch(64.50, 37.03, 183.21°)
OKLab	oklab(68.05% -0.1084 -0.0062)
OKLCH	oklch(68.05% 0.109 183.3)
XYZ	xyz(22.6577, 33.4256, 38.0518)
Luminance	0.3343 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AE9F #AE3140

analogous

#31AE60 #31AE9F #317EAE

triadic

#31AE9F #9F31AE #AE9F31

tetradic

#31AE9F #6031AE #AE3140 #7EAE31

square

#31AE9F #6031AE #AE3140 #7EAE31

split-complementary

#31AE9F #AE317E #AE6031

monochromatic

#164E48 #247E73 #31AE9F #4FCDBE #7FDBD0

Accessibility & contrast

On white

2.73

#31AE9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#31AE9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AE9F

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AE9F	#FFFFFF	#000000	##000000
##31AE9F	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A49E

Deuteranopia (green-blind)

#9497A0

Tritanopia (blue-blind)

#00B2A9

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31ae9f;
/* rgb */ color: rgb(49, 174, 159);
/* oklch */ color: oklch(68.0% 0.109 183.3);

Tailwind

colors: {
  custom: {
    50: '#7cc7bb',
    500: '#31ae9f',
    950: '#000000',
  },
}

SCSS

$custom: #31ae9f;
$custom-light: #7cc7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#31ae9f",
  "rgb": {
    "r": 49,
    "g": 174,
    "b": 159
  },
  "hsl": {
    "h": 172.8,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6805,
    "c": 0.10857,
    "h": 183.3
  },
  "luminance": 0.33428
}

Semantic roles & 50–950 ramp

primary

#31AE9F

secondary

#C47780

accent

#485BDF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AE9F

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

Preview Lab → · Contrast checker → · Palette generator →