#31BD80#31BD80

#31BD80 is a light, vivid teal. Relative luminance 0.386; OKLCH L 71.1% C 0.148 H 159.4°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#31BD80
RGB	rgb(49, 189, 128)
HSL	hsl(154, 59%, 47%)
HSV	hsv(154, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 32.3%, 25.9%)
CIE-LAB	lab(68.46, -50.88, 20.54)
CIE-LCH	lch(68.46, 54.87, 158.02°)
OKLab	oklab(71.05% -0.1382 0.052)
OKLCH	oklch(71.05% 0.148 159.4)
XYZ	xyz(23.3581, 38.6039, 26.6382)
Luminance	0.3861 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD80 #BD316E

analogous

#31BD3A #31BD80 #31B4BD

triadic

#31BD80 #8031BD #BD8031

tetradic

#31BD80 #3A31BD #BD316E #B4BD31

square

#31BD80 #3A31BD #BD316E #B4BD31

split-complementary

#31BD80 #BD31B4 #BD3A31

monochromatic

#185C3E #248C5F #31BD80 #58D49E #88E0BA

Accessibility & contrast

On white

2.41

#31BD80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#31BD80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD80

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD80	#FFFFFF	#000000	##000000
##31BD80	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAE7C

Deuteranopia (green-blind)

#AAA284

Tritanopia (blue-blind)

#00BCAD

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31bd80;
/* rgb */ color: rgb(49, 189, 128);
/* oklch */ color: oklch(71.1% 0.148 159.4);

Tailwind

colors: {
  custom: {
    50: '#7dd2a5',
    500: '#31bd80',
    950: '#000000',
  },
}

SCSS

$custom: #31bd80;
$custom-light: #7dd2a5;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd80",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 128
  },
  "hsl": {
    "h": 153.857,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71054,
    "c": 0.14768,
    "h": 159.4
  },
  "luminance": 0.38607
}

Semantic roles & 50–950 ramp

primary

#31BD80

secondary

#CA80A0

accent

#468AE2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #31BD80

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

Preview Lab → · Contrast checker → · Palette generator →