#31BA81#31BA81

#31BA81 is a light, vivid teal. Relative luminance 0.374; OKLCH L 70.3% C 0.143 H 160.6°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#31BA81
RGB	rgb(49, 186, 129)
HSL	hsl(155, 58%, 46%)
HSV	hsv(155, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 30.6%, 27.1%)
CIE-LAB	lab(67.54, -49.48, 18.74)
CIE-LCH	lch(67.54, 52.91, 159.26°)
OKLab	oklab(70.3% -0.1348 0.0475)
OKLCH	oklch(70.3% 0.143 160.6)
XYZ	xyz(22.7856, 37.3531, 26.7736)
Luminance	0.3736 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA81 #BA316A

analogous

#31BA3C #31BA81 #31AEBA

triadic

#31BA81 #8131BA #BA8131

tetradic

#31BA81 #3C31BA #BA316A #AEBA31

square

#31BA81 #3C31BA #BA316A #AEBA31

split-complementary

#31BA81 #BA31AE #BA3C31

monochromatic

#17593E #248A5F #31BA81 #56D29F #86DFBA

Accessibility & contrast

On white

2.48

#31BA81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#31BA81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA81

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA81	#FFFFFF	#000000	##000000
##31BA81	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AC7E

Deuteranopia (green-blind)

#A6A085

Tritanopia (blue-blind)

#00B9AB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #31ba81;
/* rgb */ color: rgb(49, 186, 129);
/* oklch */ color: oklch(70.3% 0.143 160.6);

Tailwind

colors: {
  custom: {
    50: '#7dd0a5',
    500: '#31ba81',
    950: '#000000',
  },
}

SCSS

$custom: #31ba81;
$custom-light: #7dd0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba81",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 129
  },
  "hsl": {
    "h": 155.036,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70302,
    "c": 0.14292,
    "h": 160.6
  },
  "luminance": 0.37356
}

Semantic roles & 50–950 ramp

primary

#31BA81

secondary

#C97E9D

accent

#4687E2

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #31BA81

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

Preview Lab → · Contrast checker → · Palette generator →