#31AF99#31AF99

#31AF99 is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.1% C 0.112 H 178.3°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#31AF99
RGB	rgb(49, 175, 153)
HSL	hsl(170, 56%, 44%)
HSV	hsv(170, 72%, 69%)
CMYK	cmyk(72%, 0%, 12.6%, 31.4%)
CIE-LAB	lab(64.65, -39.05, 1.48)
CIE-LCH	lch(64.65, 39.08, 177.83°)
OKLab	oklab(68.12% -0.1122 0.0033)
OKLCH	oklch(68.12% 0.112 178.3)
XYZ	xyz(22.3435, 33.6102, 35.4407)
Luminance	0.3361 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF99 #AF3147

analogous

#31AF5A #31AF99 #3186AF

triadic

#31AF99 #9931AF #AF9931

tetradic

#31AF99 #5A31AF #AF3147 #86AF31

square

#31AF99 #5A31AF #AF3147 #86AF31

split-complementary

#31AF99 #AF3186 #AF5A31

monochromatic

#164F45 #247F6F #31AF99 #4FCEB8 #7FDBCB

Accessibility & contrast

On white

2.72

#31AF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#31AF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF99

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF99	#FFFFFF	#000000	##000000
##31AF99	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A498

Deuteranopia (green-blind)

#97989B

Tritanopia (blue-blind)

#00B2A8

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31af99;
/* rgb */ color: rgb(49, 175, 153);
/* oklch */ color: oklch(68.1% 0.112 178.3);

Tailwind

colors: {
  custom: {
    50: '#7cc7b7',
    500: '#31af99',
    950: '#000000',
  },
}

SCSS

$custom: #31af99;
$custom-light: #7cc7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#31af99",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 153
  },
  "hsl": {
    "h": 169.524,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68117,
    "c": 0.11227,
    "h": 178.3
  },
  "luminance": 0.33613
}

Semantic roles & 50–950 ramp

primary

#31AF99

secondary

#C47885

accent

#4863E0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AF99

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

Preview Lab → · Contrast checker → · Palette generator →