#31BD8F#31BD8F

#31BD8F is a light, vivid teal. Relative luminance 0.390; OKLCH L 71.4% C 0.135 H 165.9°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#31BD8F
RGB	rgb(49, 189, 143)
HSL	hsl(160, 59%, 47%)
HSV	hsv(160, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 24.3%, 25.9%)
CIE-LAB	lab(68.77, -47.54, 12.87)
CIE-LCH	lch(68.77, 49.25, 164.85°)
OKLab	oklab(71.41% -0.1311 0.0329)
OKLCH	oklch(71.41% 0.135 165.9)
XYZ	xyz(24.4194, 39.0284, 32.2275)
Luminance	0.3903 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD8F #BD315F

analogous

#31BD49 #31BD8F #31A5BD

triadic

#31BD8F #8F31BD #BD8F31

tetradic

#31BD8F #4931BD #BD315F #A5BD31

square

#31BD8F #4931BD #BD315F #A5BD31

split-complementary

#31BD8F #BD31A5 #BD4931

monochromatic

#185C45 #248C6A #31BD8F #58D4AB #88E0C3

Accessibility & contrast

On white

2.38

#31BD8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#31BD8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD8F

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD8F	#FFFFFF	#000000	##000000
##31BD8F	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AF8D

Deuteranopia (green-blind)

#A7A392

Tritanopia (blue-blind)

#00BDB0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31bd8f;
/* rgb */ color: rgb(49, 189, 143);
/* oklch */ color: oklch(71.4% 0.135 165.9);

Tailwind

colors: {
  custom: {
    50: '#7ed2af',
    500: '#31bd8f',
    950: '#000000',
  },
}

SCSS

$custom: #31bd8f;
$custom-light: #7ed2af;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd8f",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 143
  },
  "hsl": {
    "h": 160.286,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7141,
    "c": 0.13518,
    "h": 165.9
  },
  "luminance": 0.39031
}

Semantic roles & 50–950 ramp

primary

#31BD8F

secondary

#CA8098

accent

#4679E2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B1410

muted

#7C837F

Preview Lab

Preview with #31BD8F

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

Preview Lab → · Contrast checker → · Palette generator →