#31A66C#31A66C

#31A66C is a light, vivid teal. Relative luminance 0.290; OKLCH L 64.6% C 0.135 H 157.1°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#31A66C
RGB	rgb(49, 166, 108)
HSL	hsl(150, 54%, 42%)
HSV	hsv(150, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 34.9%, 34.9%)
CIE-LAB	lab(60.79, -45.95, 20.91)
CIE-LCH	lch(60.79, 50.48, 155.53°)
OKLab	oklab(64.61% -0.1245 0.0527)
OKLCH	oklch(64.61% 0.135 157.1)
XYZ	xyz(17.6079, 29.0061, 18.8552)
Luminance	0.2901 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A66C #A6316B

analogous

#31A631 #31A66C #31A6A6

triadic

#31A66C #6C31A6 #A66C31

tetradic

#31A66C #3131A6 #A6316B #A6A631

square

#31A66C #3131A6 #A6316B #A6A631

split-complementary

#31A66C #A631A6 #A63131

monochromatic

#15472F #23774D #31A66C #4ACA8B #7AD8A9

Accessibility & contrast

On white

3.09

#31A66C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#31A66C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A66C

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A66C	#FFFFFF	#000000	##000000
##31A66C	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59968

Deuteranopia (green-blind)

#968E70

Tritanopia (blue-blind)

#00A597

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a66c;
/* rgb */ color: rgb(49, 166, 108);
/* oklch */ color: oklch(64.6% 0.135 157.1);

Tailwind

colors: {
  custom: {
    50: '#79c196',
    500: '#31a66c',
    950: '#000000',
  },
}

SCSS

$custom: #31a66c;
$custom-light: #79c196;
$custom-dark: #000000;

JSON

{
  "hex": "#31a66c",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 108
  },
  "hsl": {
    "h": 150.256,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64612,
    "c": 0.13522,
    "h": 157.1
  },
  "luminance": 0.29008
}

Semantic roles & 50–950 ramp

primary

#31A66C

secondary

#C07399

accent

#4A93DE

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #31A66C

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

Preview Lab → · Contrast checker → · Palette generator →