#31AF9E#31AF9E

#31AF9E is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.3% C 0.110 H 181.9°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#31AF9E
RGB	rgb(49, 175, 158)
HSL	hsl(172, 56%, 44%)
HSV	hsv(172, 72%, 69%)
CMYK	cmyk(72%, 0%, 9.7%, 31.4%)
CIE-LAB	lab(64.79, -37.70, -1.10)
CIE-LCH	lch(64.79, 37.72, 181.68°)
OKLab	oklab(68.27% -0.1099 -0.0036)
OKLCH	oklch(68.27% 0.11 181.9)
XYZ	xyz(22.7652, 33.7789, 37.6613)
Luminance	0.3378 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF9E #AF3142

analogous

#31AF5F #31AF9E #3181AF

triadic

#31AF9E #9E31AF #AF9E31

tetradic

#31AF9E #5F31AF #AF3142 #81AF31

square

#31AF9E #5F31AF #AF3142 #81AF31

split-complementary

#31AF9E #AF3181 #AF5F31

monochromatic

#164F48 #247F73 #31AF9E #4FCEBD #7FDBCF

Accessibility & contrast

On white

2.71

#31AF9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#31AF9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF9E

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF9E	#FFFFFF	#000000	##000000
##31AF9E	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A59D

Deuteranopia (green-blind)

#9598A0

Tritanopia (blue-blind)

#00B2AA

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31af9e;
/* rgb */ color: rgb(49, 175, 158);
/* oklch */ color: oklch(68.3% 0.110 181.9);

Tailwind

colors: {
  custom: {
    50: '#7cc7ba',
    500: '#31af9e',
    950: '#000000',
  },
}

SCSS

$custom: #31af9e;
$custom-light: #7cc7ba;
$custom-dark: #000000;

JSON

{
  "hex": "#31af9e",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 158
  },
  "hsl": {
    "h": 171.905,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68271,
    "c": 0.10993,
    "h": 181.9
  },
  "luminance": 0.33782
}

Semantic roles & 50–950 ramp

primary

#31AF9E

secondary

#C47882

accent

#485DE0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AF9E

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

Preview Lab → · Contrast checker → · Palette generator →