#31BD83#31BD83

#31BD83 is a light, vivid teal. Relative luminance 0.387; OKLCH L 71.1% C 0.145 H 160.6°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#31BD83
RGB	rgb(49, 189, 131)
HSL	hsl(155, 59%, 47%)
HSV	hsv(155, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 30.7%, 25.9%)
CIE-LAB	lab(68.52, -50.24, 19.01)
CIE-LCH	lch(68.52, 53.72, 159.27°)
OKLab	oklab(71.12% -0.1368 0.0482)
OKLCH	oklch(71.12% 0.145 160.6)
XYZ	xyz(23.5585, 38.6841, 27.6935)
Luminance	0.3869 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD83 #BD316B

analogous

#31BD3D #31BD83 #31B1BD

triadic

#31BD83 #8331BD #BD8331

tetradic

#31BD83 #3D31BD #BD316B #B1BD31

square

#31BD83 #3D31BD #BD316B #B1BD31

split-complementary

#31BD83 #BD31B1 #BD3D31

monochromatic

#185C40 #248C61 #31BD83 #58D4A0 #88E0BC

Accessibility & contrast

On white

2.40

#31BD83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#31BD83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD83

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD83	#FFFFFF	#000000	##000000
##31BD83	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAF80

Deuteranopia (green-blind)

#A9A287

Tritanopia (blue-blind)

#00BCAE

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31bd83;
/* rgb */ color: rgb(49, 189, 131);
/* oklch */ color: oklch(71.1% 0.145 160.6);

Tailwind

colors: {
  custom: {
    50: '#7dd2a7',
    500: '#31bd83',
    950: '#000000',
  },
}

SCSS

$custom: #31bd83;
$custom-light: #7dd2a7;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd83",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 131
  },
  "hsl": {
    "h": 155.143,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71122,
    "c": 0.14508,
    "h": 160.6
  },
  "luminance": 0.38687
}

Semantic roles & 50–950 ramp

primary

#31BD83

secondary

#CA809F

accent

#4687E2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #31BD83

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

Preview Lab → · Contrast checker → · Palette generator →