#31A191#31A191

#31A191 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.3% C 0.101 H 181.5°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#31A191
RGB	rgb(49, 161, 145)
HSL	hsl(171, 53%, 41%)
HSV	hsv(171, 70%, 63%)
CMYK	cmyk(69.6%, 0%, 9.9%, 36.9%)
CIE-LAB	lab(60.06, -34.86, -0.75)
CIE-LCH	lch(60.06, 34.87, 181.23°)
OKLab	oklab(64.3% -0.1015 -0.0026)
OKLCH	oklch(64.3% 0.101 181.5)
XYZ	xyz(19.1199, 28.1849, 31.2151)
Luminance	0.2819 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A191 #A13141

analogous

#31A159 #31A191 #3179A1

triadic

#31A191 #9131A1 #A19131

tetradic

#31A191 #5931A1 #A13141 #79A131

square

#31A191 #5931A1 #A13141 #79A131

split-complementary

#31A191 #A13179 #A15931

monochromatic

#14433C #237267 #31A191 #48C7B5 #77D6C8

Accessibility & contrast

On white

3.16

#31A191 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#31A191 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A191

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A191	#FFFFFF	#000000	##000000
##31A191	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9890

Deuteranopia (green-blind)

#8A8C92

Tritanopia (blue-blind)

#00A49C

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a191;
/* rgb */ color: rgb(49, 161, 145);
/* oklch */ color: oklch(64.3% 0.101 181.5);

Tailwind

colors: {
  custom: {
    50: '#79bdb1',
    500: '#31a191',
    950: '#000000',
  },
}

SCSS

$custom: #31a191;
$custom-light: #79bdb1;
$custom-dark: #000000;

JSON

{
  "hex": "#31a191",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 145
  },
  "hsl": {
    "h": 171.429,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64296,
    "c": 0.10149,
    "h": 181.5
  },
  "luminance": 0.28187
}

Semantic roles & 50–950 ramp

primary

#31A191

secondary

#BE707B

accent

#4B60DD

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A191

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

Preview Lab → · Contrast checker → · Palette generator →